Davis v. Comm'r , 92 T.C.M. 514 ( 2006 )


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  •                           T.C. Memo. 2006-272
    UNITED STATES TAX COURT
    W. BRADFORD DAVIS AND TEDDE M. RINKER, Petitioners v.
    COMMISSIONER OF INTERNAL REVENUE, Respondent
    Docket No. 6313-04.                  Filed December 26, 2006.
    W. Bradford Davis, pro se.
    Bruce C. Janke, for petitioner Tedde M. Rinker.1
    Christian A. Speck, for respondent.
    MEMORANDUM FINDINGS OF FACT AND OPINION
    VASQUEZ, Judge:     Respondent determined a deficiency of
    $40,109 in petitioners’ 1999 Federal income tax as well as an
    1
    Dr. Tedde M. Rinker was represented at trial by Kenneth
    P. Fehl. Mr. Janke entered an appearance in this case after the
    close of trial, at which point the Court granted Dr. Rinker’s
    motion for an order granting leave to withdraw Mr. Fehl’s
    appearance on her behalf.
    - 2 -
    $8,022 section 6662 penalty.2   After concessions by both parties,
    the issues that remain for decision are:   (1) Whether petitioners
    are deemed to have admitted the statements in respondent’s
    requests for admission by not timely responding to those
    requests, (2) whether petitioners are entitled to deduct expenses
    claimed on Schedule C, Profit or Loss From Business, in amounts
    greater than respondent allowed for petitioner Tedde M. Rinker’s
    (Dr. Rinker) medical practice, (3) whether petitioners are
    entitled to deduct personal medical expenses incurred in 1999 and
    claimed on Schedule A, Itemized Deductions, (4) whether
    petitioners may deduct prepaid interest paid in 1999 in excess of
    the amounts conceded at trial by respondent, (5) whether
    petitioners may deduct amounts allegedly contributed to a SEP-IRA
    account in 1999, and (6) whether petitioners are liable for the
    penalty imposed under section 6662.3
    2
    Unless otherwise indicated, all section references are to
    the Internal Revenue Code in effect for the year in issue, and
    all Rule references are to the Tax Court Rules of Practice and
    Procedure.
    3
    Petitioner W. Bradford Davis attached to his pretrial
    memorandum a Form 8857, Request for Innocent Spouse Relief. Mr.
    Davis did not file any briefs with the Court, and the petition
    makes no reference to sec. 6015 relief. The record does not
    establish that he ever filed a Form 8857 with respondent.
    Therefore, assuming that Mr. Davis has even raised the issue, we
    find that he has abandoned his claim for sec. 6015 relief. See
    Petzoldt v. Commissioner, 
    92 T.C. 661
    , 683 (1989).
    - 3 -
    Some of the facts have been stipulated and are so found.
    The stipulation of facts and the attached exhibits are
    incorporated herein by this reference.   At the time they filed
    their petition, petitioners resided in California.
    For convenience, we have consolidated our findings of fact
    and opinion.
    During 1999, petitioners were married.   In 1999, Dr. Rinker
    carried on a medical practice in Burlingame, California.     During
    1999, W. Bradford Davis (Mr. Davis) worked for three employers,
    earning $104,583 in wages.   At some point in 1999, Mr. Davis
    ended his employment with the last of those three employers, a
    company called Wind River, and was not employed by another
    concern for the rest of the year.   Mr. Davis and Dr. Rinker have
    since divorced.
    I.   Deemed Admissions
    On December 13, 2004, respondent served requests for
    admission on Mr. Davis and Dr. Rinker.   Respondent filed the
    requests with the Court on December 14, 2004.   The requests asked
    petitioners to admit two facts:   (1) That Mr. Davis’s 1999
    photography activity was not entered into for profit, and (2)
    that the gross receipts of Dr. Rinker’s medical practice were
    $120,531 in 1999.
    - 4 -
    The parties do not dispute that neither Mr. Davis nor Dr.
    Rinker timely responded to respondent’s requests for admission.
    Counsel for Dr. Rinker did eventually serve a response to the
    requests for admission.   The response was, as Dr. Rinker
    admitted, untimely.
    Under Rule 90, a party may serve upon an opposing party a
    written request to admit the truth of any matters that relate to
    statements or opinions of fact or of the application of law to
    fact.   Estate of Allensworth v. Commissioner, 
    66 T.C. 33
    (1976);
    Hersch v. Commissioner, T.C. Memo. 1992-222.    Each matter is
    deemed admitted unless the party to whom the request is directed
    serves a response on the requesting party within 30 days after
    the date of service of the request, or within such shorter or
    longer time as the Court may allow.    Rule 90(c).   When a matter
    is admitted, whether deemed admitted or actually admitted, it is
    conclusively established for the purposes of the pending case
    unless the Court on motion permits withdrawal or modification of
    the admission.   Rule 90(f).
    In her posttrial brief, Dr. Rinker argued that the Court
    should extend petitioners’ time for responding to respondent’s
    requests.   Dr. Rinker argued that the Tax Court traditionally
    looks to the Federal Rules of Civil Procedure when interpreting
    its own Rules of Practice and Procedure and that under the
    Federal rules the period otherwise prescribed for responding to a
    - 5 -
    document is extended by 3 days if the document is served by mail.
    See Fed. R. Civ. P. 6(e).4
    This Court does consult the Federal Rules of Civil Procedure
    when there is no applicable Tax Court Rule.    Rule 1(a).   When a
    Tax Court Rule has been derived from a Federal Rule of Civil
    Procedure, we also look to the principles enunciated by the
    Federal courts in the interpretation and application of the
    Federal Rules of Civil Procedure.   See Evans Publg., Inc. v.
    Commissioner, 
    119 T.C. 242
    , 249 (2002); Estate of Fulmer v.
    Commissioner, 
    83 T.C. 302
    , 309 (1984).     But Congress enacted
    section 7453 to authorize the Tax Court to “prescribe” “rules of
    practice and procedure”, and we have acted on that authority by
    promulgating and applying the Tax Court Rules of Practice and
    Procedure.   Those Rules, and not the Federal rules, apply to all
    cases and proceedings before this Court.    Rule 1(a).   Indeed, we
    have responded to the concerns underlying rule 6(e) of the
    Federal Rules of Civil Procedure with Rule 25(a).    That Rule
    provides that if service is made by mail, then a period of time
    computed with respect to the service shall begin on the day after
    the date of mailing.   Applying our Rules, it is clear that Dr.
    4
    In support of this argument, Dr. Rinker also cited the
    California Code of Civil Procedure, which contains a similar
    provision. The California Code is not an authority with respect
    to the Tax Court’s Rules of Practice and Procedure.
    - 6 -
    Rinker did not timely respond to respondent’s requests for admission.
    Dr. Rinker also argues that respondent’s first request for
    admission--that Mr. Davis’s photography activities were not
    entered into for profit--is improper because it requests
    admission of a matter of law, not fact.    That is not correct.
    Whether a taxpayer is primarily engaged in an activity for profit
    is a question of fact to be resolved from all relevant facts and
    circumstances.    King v. Commissioner, 
    116 T.C. 198
    , 205 (2001);
    Golanty v. Commissioner, 
    72 T.C. 411
    , 426 (1979), affd. per
    curiam without published opinion 
    647 F.2d 170
    (9th Cir. 1981).
    At no point did petitioners request that the Court extend
    the time for responding to respondent’s requests.    Nor did either
    petitioner move to withdraw or modify the deemed admissions
    despite ample opportunity to do so.     The matters in respondent’s
    requests for admission are therefore deemed admitted.5
    II.   Business Deductions for Dr. Rinker
    A.   Generally
    Petitioners claimed $102,265 of business expenses for Dr.
    Rinker’s medical practice on Schedule C of their 1999 return.
    5
    We do note, however, that in the notice of deficiency,
    respondent allowed $5,700 of deductions for Mr. Davis’s
    photography expenses--an amount which fully offset his claimed
    income from photography. Respondent also adjusted Dr. Rinker’s
    gross receipts to the amount in the requests for admission solely
    on the basis of records created and maintained by Dr. Rinker.
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    Respondent disallowed $60,509 of the claimed deductions because
    petitioners were unable to substantiate the existence and
    business purpose of most of the deductions.
    Preliminarily, we note that several issues in the dispute
    regarding these deductions revolve around petitioners’ inability
    to produce the source documents on which their 1999 income tax
    return was allegedly based.   Petitioners engaged Howard Hertz
    (Mr. Hertz) to prepare their 1999 return.   Mr. Hertz also
    represented petitioners during the subsequent examination of the
    1999 return.   Dr. Rinker alone assisted Mr. Hertz in preparing
    the 1999 return and in gathering documents for the subsequent
    examination of that return.   Dr. Rinker claimed that she gave the
    documents which substantiated many of the figures on petitioners’
    1999 tax return to Mr. Hertz after Dr. Rinker, Mr. Hertz, and Dr.
    Rinker’s assistant organized the records at Dr. Rinker’s home one
    evening in 2002.   Dr. Rinker claims that Mr. Hertz then lost the
    documents while the examination was being reviewed by
    respondent’s Appeals officer.   Mr. Hertz testified that he never
    left Dr. Rinker’s home with the source documents after their
    meeting in 2002.   Respondent takes the position that petitioners,
    and not Mr. Hertz, lost the records, or that they never
    maintained the records to begin with.
    As was true in Diaz v. Commissioner, 
    58 T.C. 560
    , 564
    (1972):
    - 8 -
    This case epitomizes the ultimate task of a trier
    of the facts--the distillation of truth from falsehood
    which is the daily grist of judicial life. He must be
    careful to avoid making the courtroom a haven for the
    skillful liar or a quagmire in which the honest
    litigant is swallowed up. Truth itself is never in
    doubt, but it often has an elusive quality which makes
    the search for it fraught with difficulty. That this
    is so is clearly illustrated by the situation herein.
    * * *
    We decide whether a witness is credible on the basis of
    objective facts, the reasonableness of the testimony, and the
    demeanor of the witness.    Quock Ting v. United States, 
    140 U.S. 417
    , 420-421 (1891); Wood v. Commissioner, 
    338 F.2d 602
    , 605 (9th
    Cir. 1964), affg. 
    41 T.C. 593
    (1964); Dozier v. Commissioner,
    T.C. Memo. 2000-255.
    From our observation of petitioners at trial, we found Dr.
    Rinker’s testimony on this point to be credible, sufficiently
    detailed, and reasonable.    Dr. Rinker’s demeanor on the stand was
    forthright and earnest.    While petitioners at times lacked
    detailed memories of some of their financial activities in 1999,
    Dr. Rinker recalled her meeting with Mr. Hertz at her house in
    2002 with relative precision.    She testified that at the
    conclusion of that meeting, she gave Mr. Hertz a box containing
    the bulk of her source documents, and that she never saw them
    again.
    Mr. Hertz testified that he gave the box of records back to
    Dr. Rinker at the conclusion of that meeting.    According to Mr.
    Hertz’s testimony, the entire purpose of the meeting was to
    - 9 -
    organize documents for Mr. Hertz to present to respondent’s
    Appeals officer.   However, Mr. Hertz admitted that he may have
    kept the box of documents after his meeting with respondent’s
    Appeals officer.
    In contradistinction to Dr. Rinker’s, Mr. Hertz’s testimony
    was not persuasive.    Mr. Hertz testified that he showed the
    source documents, which were voluminous, to the revenue agent
    conducting the exam.    Yet the revenue agent recalled seeing only
    a few receipts and canceled checks.     Mr. Hertz lacked any
    detailed memory of when he last possessed petitioners’ source
    documents and was unable to recall basic facts of the chronology
    and events of his representation of petitioners.
    We therefore find that Mr. Hertz, and not petitioners, lost
    the box of petitioners’ original documents.
    Petitioners prayed that the Court excuse their inability to
    produce most of their contemporaneous records on the grounds that
    Mr. Hertz, and not petitioners, lost most of their records.
    Petitioners asked the Court to allow deductions for Dr. Rinker’s
    business expenses on the basis of Dr. Rinker’s testimony and the
    documents that they were able to produce at trial under the rule
    in Cohan v. Commissioner, 
    39 F.2d 540
    , 543-544 (2d Cir. 1930).
    They also argue that they should be allowed to deduct business
    expenses to which section 274 applies because they have satisfied
    the substantiation requirements of section 1.274-5T(c)(5),
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    Temporary Income Tax Regs., 50 Fed. Reg. 46022 (Nov. 6, 1985),
    which allow taxpayers to reasonably reconstruct their business
    expenses when original documents are lost or destroyed through no
    fault of the taxpayers.
    Respondent argues that petitioners failed to present
    credible evidence to substantiate that they incurred business
    expenses in excess of the amount allowed by the notice of
    deficiency, and that petitioners have not provided the Court with
    a sufficient basis on which to make a Cohan estimation.     Also,
    respondent argues that several of the claimed deductions were for
    nondeductible, personal expenses.    Finally, respondent argues
    that petitioners have not met the heightened substantiation
    burden imposed by section 274 for those deductions to which
    section 274 applies.
    At trial, petitioners managed to produce a smattering of
    canceled checks, receipts, and other records from 1999.
    Petitioners also presented exhibits containing reconstructions of
    various categories of expenditures for 1999 that Dr. Rinker made
    with the computer program Quicken (Quicken reports).    In their
    testimony, petitioners related to the Court their memories of
    their financial activities during 1999, the transactions
    underlying the source documents, and the way they arrived at the
    amounts contained in their 1999 return and in the exhibits they
    prepared in anticipation of trial.
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    Section 162 generally allows a deduction for ordinary and
    necessary expenses paid or incurred during the taxable year in
    carrying on a trade or business.   Generally, no deduction is
    allowed for personal, living, or family expenses, nor is
    deduction proper for expenditures that are properly categorized
    as capital expenditures.   See secs. 262 and 263.   The taxpayer
    bears the burden of proving that he or she is entitled to the
    deduction.    See Rule 142(a); Welch v. Helvering, 
    290 U.S. 111
    (1933).6
    When a taxpayer establishes that he or she has incurred
    deductible expenses but is unable to substantiate the exact
    amounts, we can estimate the deductible amount, but only if the
    taxpayer presents sufficient evidence to establish a rational
    basis for making the estimate.   See Cohan v. 
    Commissioner, supra
    at 543-544; Vanicek v. Commissioner, 
    85 T.C. 731
    , 742-743 (1985).
    In estimating the amount allowable, we bear heavily upon the
    taxpayer where the inexactitude of the record is of his or her
    own making.   See Cohan v. 
    Commissioner, supra
    at 544.
    It is well established that the Tax Court may permit a
    taxpayer to substantiate deductions through secondary evidence
    where the underlying documents have been unintentionally lost or
    destroyed.    Boyd v. Commissioner, 
    122 T.C. 305
    , 320-321 (2004);
    6
    Petitioners do not contend, nor have they shown, that
    sec. 7491(a), which shifts the burden of proof to the
    Commissioner in some circumstances, applies to this case.
    - 12 -
    Malinowski v. Commissioner, 
    71 T.C. 1120
    , 1125 (1979); Furnish v.
    Commissioner, T.C. Memo. 2001-286; Joseph v. Commissioner, T.C.
    Memo. 1997-447; Watson v. Commissioner, T.C. Memo. 1988-29.
    Moreover, even though Congress imposed heightened substantiation
    requirements for some business deductions by enacting section
    274, the regulations under that section allow a taxpayer to
    substantiate a deduction by reasonable reconstruction of his or
    her expenditures when records are lost through no fault of the
    taxpayer.   Sec. 1.274-5T(c)(5), Temporary Income Tax 
    Regs., supra
    .
    Generally, we found Dr. Rinker’s testimony honest,
    forthright, and credible.    Although Dr. Rinker seemed somewhat
    unfamiliar with financial matters, her testimony fundamentally
    corresponded with the original documentation and reconstructions
    that petitioners provided.    She testified credibly as to the
    existence and business purpose of many of the deductions claimed
    on petitioners’ 1999 return with respect to her medical practice.
    For some of those deductions, Dr. Rinker was also able to recall
    the approximate amounts of her expenses, but for many of them,
    Dr. Rinker lacked any independent recollection of the amounts of
    the claimed deductions.
    Where Dr. Rinker’s testimony provided a sufficient basis for
    the Court to estimate the amounts of her expenditures, we have
    done so, weighing against petitioners’ inexactitude where
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    appropriate.    Where petitioners presented contemporaneous
    documents, we have allowed the claimed amounts after adjusting
    for any disparities between the documents and Dr. Rinker’s
    testimony and for computational errors.       Similarly, where the
    original documents were lost by Mr. Hertz, but where petitioners
    presented credible reconstructions of their expenses which carry
    their burden of proof, we have allowed the claimed amounts after
    adjusting for minor errors and discrepancies.
    B.    Particular Deductions
    1.   Office Liability Insurance
    Dr. Rinker testified that she paid for tort liability
    insurance for her medical office.       Dr. Rinker testified that
    during 1999 her expenses for liability insurance may have been
    about $250.     Premiums paid for business liability insurance are
    deductible business expenses.      Sec. 1.162-1(a), Income Tax Regs.
    Under Cohan v. 
    Commissioner, supra
    at 544, we allow a deduction
    of $125.
    2.   Malpractice Insurance
    Dr. Rinker submitted a receipt for medical malpractice
    insurance in the amount of $2,385.       The receipt was marked as
    “paid” and dated January 31, 1999, and the policy apparently
    covered February 1, 1999, through February 1, 2000.       Medical
    malpractice insurance premiums are deductible business expenses.
    Sec. 1.162-1, Income Tax Regs.     Although the year-long insurance
    - 14 -
    contract extends through a small portion of the next taxable
    year, petitioners as cash method taxpayers may nonetheless
    currently deduct the entire expenditure.       Kauai Terminal, Ltd. v.
    Commissioner, 
    36 B.T.A. 893
    (1937); sec. 1.461-1(a)(1), Income
    Tax Regs.       Petitioners are therefore entitled to a deduction of
    $2,385 for Dr. Rinker’s medical malpractice insurance premiums.
    3.     Disability Insurance
    Dr. Rinker testified that she carried a disability insurance
    policy on herself.      She testified that the reason she carried the
    policy was to keep her practice afloat should she become unable
    to see her patients for an extended period, and that the policy
    amount would cover only the most basic expenses of her business.
    This Court has long held that a taxpayer may not deduct his
    or her disability insurance premium payments as business expenses
    when no limitation is placed on the use of proceeds from the
    policy.    Blaess v. Commissioner, 
    28 T.C. 710
    (1957); Ferris v.
    Commissioner, T.C. Memo. 1986-32; Andrews v. Commissioner, T.C.
    Memo. 1970-32.       A taxpayer’s “mere declaration of his intent” to
    apply potential proceeds from a disability insurance policy
    towards office expenses in the event of the taxpayer’s disability
    does not convert an otherwise personal expenditure into a
    deductible business expense.       Blaess v. 
    Commissioner, supra
    at
    715-716.    We therefore deny petitioners a deduction for
    disability insurance premium payments.
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    4.     Payments to Employees and Contractors
    Petitioners submitted exhibits with copies of canceled
    checks written by Dr. Rinker to several payees in 1999.        Dr.
    Rinker testified that the checks represented payments from her to
    several people for legal, accounting, bookkeeping, and
    secretarial services rendered in connection with her medical
    practice.     Some of the payments were made in exchange for
    secretarial and bookkeeping expenses which related directly to
    Dr. Rinker’s practice at that time; others were made in exchange
    for legal and business advice on a future venture proposed to Dr.
    Rinker by another doctor.     According to Dr. Rinker’s
    uncontradicted testimony, the proposed venture never materialized
    and she ceased pursuing it.     In her testimony, Dr. Rinker
    admitted that some of the checks in the exhibits were not for
    professional services at all and were mistakenly included.        In
    addition, Dr. Rinker also admitted that she engaged the same
    people to do her personal and business bookkeeping and
    accounting.
    a.   Fees for Advice on the Proposed Venture
    We conclude that Dr. Rinker’s payments to financial and
    legal advisers were not ordinary and necessary expenses of Dr.
    Rinker’s medical practice as it stood in 1999.     The evidence does
    not establish that the proposed venture was related to Dr.
    Rinker’s current business.     Petitioners are therefore not
    - 16 -
    entitled under section 162 to deductions for these payments as
    ordinary and necessary expenses incurred in carrying on Dr.
    Rinker’s medical practice.    See Hagman v. Commissioner, T.C.
    Memo. 1999-42.    Nor does the record establish that Dr. Rinker
    abandoned her pursuit of the proposed venture during 1999.     Her
    payments to financial and legal advisers are therefore not
    deductible in that year pursuant to section 165.    See sec.
    165(c)(2); Hagman v. 
    Commissioner, supra
    .
    b.    Payments to Secretaries and Bookkeepers
    Dr. Rinker testified that she engaged several people for
    temporary secretarial work, bookkeeping, and accounting in 1999.
    At trial, Dr. Rinker was unable to recall how much she paid her
    secretaries, except that in most cases she believed she paid each
    of them less than $600.    Dr. Rinker did recall, however, that she
    hired bookkeepers for $25 an hour, and that they usually worked 6
    or 7 hours per week.    On cross-examination, Dr. Rinker admitted
    that she engaged the same people to perform bookkeeping and tax
    accounting services for both her business and personal needs.
    Petitioners presented canceled checks written by Dr. Rinker
    in 1999 made out to the people about whom she testified.     In the
    memo section of most of those checks, Dr. Rinker had written
    notes identifying the services underlying the payments, such as
    “12.5 hours bookkeeping” or “temp. office” or “sec. services.”
    However, Dr. Rinker admitted that one of the checks in the
    - 17 -
    exhibits was mistakenly included and did not represent a payment
    for professional or office services.
    The checks for secretarial services related to Dr. Rinker’s
    medical practice amount to $1,442.        Petitioners are entitled to a
    deduction under section 162 for that amount.
    The checks for bookkeeping and accounting services add up to
    $2,582.    Dr. Rinker testified that she paid some of these amounts
    for services performed for her medical practice, but petitioners
    offered no evidence as to what portion of the payments related to
    services performed for her in her personal capacity.       On the
    basis of Dr. Rinker’s testimony, we believe that at least half of
    the fees related to Dr. Rinker’s medical practice.       Under Cohan
    v. 
    Commissioner, 39 F.2d at 544
    , we allow a deduction of $1,291.
    5.   Medical Management Solutions
    Dr. Rinker testified that she engaged an outside billing
    service called Medical Management Solutions to collect and manage
    payments from medical insurance companies.       At trial, petitioners
    presented an exhibit listing payments to Medical Management
    Solutions.      Petitioners also presented an additional check made
    out by Dr. Rinker to the company which was not included in the
    exhibit.    The payments to Medical Management Solutions for
    billing services are deductible business expenses under section
    162.    We therefore allow a deduction for the amounts shown by the
    exhibit and the additional check, totaling $11,300.
    - 18 -
    6.   Office Rent
    Dr. Rinker testified that she paid office rent to two
    different sublessors in 1999.    She estimated that she paid the
    first of those sublessors between $790 and $800 a month from
    January through September 1999, and that she paid the second
    sublessor between $800 and $1,000 per month for the rest of 1999.
    Office rent is a deductible expense.     Sec. 162(a)(3).   Under
    Cohan, we allow a deduction of $9,600.
    7.     Repairs
    Dr. Rinker testified about two expenditures for alleged
    repairs she incurred in maintaining her medical office in 1999.
    Dr. Rinker hired a technician two times to fix her office
    computers in 1999, paying approximately $400 for each visit.
    Also, Dr. Rinker hired Levi Moore, a builder, to construct
    countertops and cupboards in her office.     Dr. Rinker testified
    that the construction work cost $2,500.
    Petitioners argue that payments to Levi Moore for the
    construction of countertops and cupboards in Dr. Rinker’s office
    are deductible expenses.    That argument is incorrect.   Generally,
    under section 263, no deduction is allowed for capital
    expenditures.    Capital expenditures include any amount paid for
    permanent improvements or betterments made to increase the value
    of any property.    Sec. 263(a)(1).   Particularly, the cost of
    constructing furniture and fixtures or similar property having a
    - 19 -
    useful life substantially beyond the taxable year is a capital
    expenditure.    Sec. 1.263(a)-2(a), Income Tax Regs.   Petitioners
    are therefore not entitled to a deduction for payments to Levi
    Moore.    Petitioners have not raised--and we do not address--
    whether Dr. Rinker is entitled to capitalize and depreciate the
    cost of the improvements made by Levi Moore.
    Petitioners also argue that payments to the computer
    technician were deductible repair expenses.    Under section 1.162-
    4, Income Tax Regs.,
    The cost of incidental repairs which neither materially
    add to the value of the property nor appreciably
    prolong its life, but keep it in an ordinarily
    efficient operating condition, may be deducted as an
    expense * * *. Repairs in the nature of replacements,
    to the extent that they arrest deterioration and
    appreciably prolong the life of the property, shall
    either be capitalized and depreciated in accordance
    with section 167 or charged against the depreciation
    reserve if such an account is kept.
    Petitioners have not provided the Court with sufficient
    evidence to determine whether the work done by the technician
    should be deducted as a current expense or capitalized into the
    cost of Dr. Rinker’s office computer and depreciated.    Therefore,
    petitioners are not entitled to a deduction for the technician’s
    fees.    See Rule 142(a).   Petitioners have not raised the issue of
    whether they are entitled to a deduction for depreciation or
    amortization with respect to the equipment.    We therefore do not
    address it.
    - 20 -
    8.    Supplies
    Petitioners presented an exhibit listing expenses for
    patient supplies incurred in connection with Dr. Rinker’s medical
    practice.     The exhibit contained some of Dr. Rinker’s financial
    records, invoices from a company named MedQuest Pharmacy, and two
    checks written by Dr. Rinker.      The exhibit showed total
    expenditures of $8,117.80.      Dr. Rinker testified that the records
    related to purchases of drugs and hormones for her patients.       At
    trial, Dr. Rinker admitted that one of the two checks in the
    exhibit was miscategorized and actually represented a personal
    medical expenditure.      The other check appears to duplicate a
    payment recorded on one of the invoices.
    A doctor’s expenditures for her patients’ medical supplies
    are deductible under section 162.      Sec. 1.162-6, Income Tax Regs.
    Eliminating the payment for personal medical supplies and the
    duplicate payment, we allow a deduction of $6,801.11 for Dr.
    Rinker’s purchases from MedQuest.
    Petitioners also presented an exhibit purporting to
    substantiate office expenditures Dr. Rinker incurred during 1999.
    This exhibit contained canceled checks that Dr. Rinker wrote out
    to various payees, including consumer retailers such as Costco
    and Office Depot, during 1999.      The checks contained the
    following information:
    - 21 -
    No.            Payee             Amount               Memo
    2001      Victoria Pickett       $6.00      Palm pilot case
    2093      Giovane               148.60      Supplies reimbursement
    8087      Cost Plus             702.27      Office furniture
    8234      Fry’s Electronics     625.38      Offc equipment fax
    printer
    8259      Andy Musgrave         202.50      (Illegible)
    8332      Labels Dept 6657       11.90      Labels stionary (sic)
    9002      Office Max             39.34      Writing pads, pens
    9035      Computerware           97.39      USB cable
    9061      Costco                411.86      Food, office $50.89 for
    ofc suppl.
    9108      Office Depot           83.73      Supplies, fax, etc.
    9167      Price Costco          472.59      $188.50 Supplies Costco
    member supplies &
    gifts
    Dr. Rinker testified that the checks related to purchases of
    office supplies for her medical practice, but that in several of
    the transactions she had also purchased items for personal use as
    well.    In the “memo” section of some of those checks, Dr. Rinker
    specified the portion of the payment that represented a business
    expenditure, but on other checks, the “memo” section was blank or
    illegible, or did not specify the purpose and nature of the
    purchase.
    All of the retail payees listed in the exhibit sell goods
    that can be used for both business and personal purposes.
    Moreover, for those checks written to individuals, the items that
    Dr. Rinker purchased can be used for both business and personal
    purposes.
    As 
    noted supra
    , no deduction is generally allowed for
    personal, living, or family expenses.      Sec. 262.    To show that an
    - 22 -
    expense was not personal, the taxpayer must show that the expense
    was incurred primarily to benefit his business and that there was
    a proximate relationship between the claimed expense and the
    business.     Walliser v. Commissioner, 
    72 T.C. 433
    , 437 (1979).
    Dr. Rinker testified as to the business purpose of some of
    the expenditures, and the notes on the checks set forth an
    adequate basis for allowing some deduction for purchases of
    office supplies.     At least two of the checks written to Fry’s
    Electronics for $625.38 and to Cost Plus for $702.27 represent a
    purchase of assets the cost of which should be capitalized, not
    deducted.     See sec. 1.263(a)-2(a), Income Tax Regs.   We therefore
    allow petitioners deductions for the full amount of check No.
    2093, as well as for portions of check Nos. 9061 and 9167, which
    represent deductible business expenditures.     These amount to
    deductions of $387.99 in total.
    9.   Child Care Expenses
    At trial and on the brief, petitioners asserted that they
    paid $8,951 for day care expenses of Dr. Rinker’s two children.
    Dr. Rinker testified that she would not have been able to conduct
    her medical practice without placing her children in day care.
    Petitioners argued that the day care expenditures were deductible
    business expenses.
    We have consistently held that two-earner married couples
    may not deduct, as a business expense under section 162, the cost
    - 23 -
    of care for their child during working hours.     See, e.g.,
    O’Reilly v. Commissioner, T.C. Memo. 1974-261 (and cases cited
    therein).    Congress has enacted a separate credit for child care
    expenses, which is currently embodied in section 21.     Indeed,
    petitioners took advantage of that provision to claim a $30
    credit on their 1999 tax return in addition to their Schedule C
    deductions.      However, the rule set forth in O’Reilly still
    stands, and petitioners may not deduct the costs of child care as
    section 162 expenses.
    10.    Bank Charges
    Dr. Rinker testified that she incurred charges for the
    processing of patients’ credit card payments and for maintaining
    her business checking accounts.     Petitioners provided no evidence
    of the amounts of those bank charges.     At trial, Dr. Rinker was
    unable even to estimate the bank charges she incurred in 1999.
    We therefore lack a sufficient basis upon which to estimate an
    appropriate deduction.     See Cohan v. 
    Commissioner, 39 F.2d at 544
    .
    11.    Dues
    Dr. Rinker testified that she paid dues and licensing fees
    to several organizations related to her medical practice in 1999.
    Dr. Rinker was unable to recall the precise amounts, but she
    estimated that her State medical license fee for 1999 was $500
    and that she paid dues to several medical colleges and
    - 24 -
    associations of approximately $1,185.       On their 1999 return,
    petitioners deducted $700 for “Taxes and licenses” on the
    Schedule C for Dr. Rinker’s medical practice.       Respondent allowed
    this amount in full.    It appears likely that petitioners included
    the cost of Dr. Rinker’s medical license fee in the deduction for
    “Taxes and licenses.”    Petitioners have therefore not established
    that they paid any amount relating to Dr. Rinker’s medical
    license in excess of the amount respondent allowed.       See Rule
    142(a); Welch v. Helvering, 
    290 U.S. 111
    (1933).
    Dues to professional organizations are generally deductible
    under section 162.     Sec. 1.162-6, Income Tax Regs.    Pursuant to
    Cohan v. 
    Commissioner, supra
    at 544, we allow a deduction of $550
    for the remaining expenditures for Dr. Rinker’s professional
    dues.
    12.   Internet Services
    Dr. Rinker testified that she paid approximately $24 per
    month for Internet access in 1999.       She testified that she
    maintained the account so that she could communicate with
    patients via e-mail, but that she also used the account for
    personal purposes.     Dr. Rinker also testified that she paid
    another charge in connection with her business use of the
    Internet, but she could not recall whether she incurred the
    charge in 1999 or 2000.
    - 25 -
    Petitioners did not offer evidence to demonstrate any
    allocation of Dr. Rinker’s Internet fees between personal and
    business uses.    Petitioners have therefore not provided the Court
    with an adequate basis upon which to make a Cohan estimation, and
    we allow petitioners no deduction for the claimed expenditures.
    See Cohan v. 
    Commissioner, supra
    at 544.
    13.     Office Cleaning
    On their Schedule C for Dr. Rinker’s medical practice for
    1999, petitioners claimed a deduction of $598 for cleaning
    services.   Dr. Rinker testified that she engaged a cleaning
    service company to clean both her office and her home during
    1999, and that her total payments to the cleaning service
    exceeded $5,000.     Dr. Rinker testified that she based the $598
    figure on the number of times the service visited her office and
    the amount of the weekly payments she made to the company in
    1999.
    Dr. Rinker’s expenditures for office cleaning were ordinary
    and necessary expenditures directly connected with her medical
    practice.   See sec. 1.162-1, Income Tax Regs.    We therefore allow
    a deduction of $598.
    - 26 -
    14.   Deductions to Which Section 274 Applies
    a.   Car and Truck Expenses
    On their 1999 Schedule C for Dr. Rinker’s medical practice,
    petitioners claimed deductions for car and truck expenses of
    $6,077.    Respondent disallowed the deduction.
    Certain business deductions described in section 274 are
    subject to strict rules of substantiation that supersede the
    doctrine in Cohan v. 
    Commissioner, supra
    at 544.     See sec. 1.274-
    5T(c)(2), Temporary Income Tax Regs., 50 Fed. Reg. 46017 (Nov. 6,
    1985).    Section 274(d)(4) disallows deductions with respect to
    “listed property” unless the taxpayer satisfies the section 274
    substantiation requirements.    Under section 280F(d)(4)(A)(i),
    “listed property” includes, among other items, passenger
    automobiles.    If a taxpayer cannot satisfy the substantiation
    burden imposed by section 274(d) with respect to a deduction to
    which it applies, he fails to carry his burden of establishing
    that he is entitled to deduct that expense, regardless of any
    equities involved.    Sec. 274(d); Nicely v. Commissioner, T.C.
    Memo. 2006-172; sec. 1.274-5T(a), Temporary Income Tax Regs., 50
    Fed. Reg. 46014 (Nov. 6, 1985).     Generally, taxpayers must
    substantiate each required element of an expenditure or use.
    Sec. 1.274-5T(b)(1), Temporary Income Tax Regs., 50 Fed. Reg.
    46014 (Nov. 6, 1985).    For deductions stemming from uses of
    listed property, the elements that must be substantiated include
    - 27 -
    the amount of each business use (using mileage or other approved
    measures) as well as the total use of the listed property for the
    taxable period; the date of the use; and the business or
    investment purpose of the use.   Sec. 1.274-5T(b)(6), Temporary
    Income Tax Regs., 50 Fed. Reg. 46014 (Nov. 6, 1985).
    Where section 274 applies, a taxpayer must substantiate the
    expenditure by “adequate records” or by “sufficient evidence
    corroborating the taxpayer’s own statement”.   Sec. 274(d); sec.
    1.274-5T(c)(1), Temporary Income Tax Regs.   The “adequate
    records” requirement is generally satisfied where a taxpayer
    presents documentary evidence, such as receipts, paid bills, or
    similar evidence sufficient to support deduction of an
    expenditure.   Sec. 1.274-5(c)(2)(iii), Income Tax Regs.   For
    deductions relating to uses of listed property, a taxpayer may
    also satisfy the “adequate records” requirement by maintaining an
    account book, diary, log, statement of expense, trip sheets, or
    similar record, and documentary evidence which, in combination,
    are sufficient to establish each required element of an
    expenditure or use to which section 274(d) applies.    Sec. 1.274-
    5T(c)(2)(i), Temporary Income Tax Regs., 50 Fed. Reg. 46017 (Nov.
    6, 1985).
    If a taxpayer has not substantially complied with the
    “adequate records” standard, he may substantiate an element of an
    expenditure by presenting “sufficient evidence corroborating the
    - 28 -
    taxpayer’s own statement.”   Sec. 274; sec. 1.274-5T(c)(1) and
    (3)(i), Temporary Income Tax Regs., 50 Fed. Reg. 46016 (Nov. 6,
    1985).   That requirement is satisfied where a taxpayer presents
    both his own statement containing specific information in detail
    as to the element, as well as other corroborative evidence
    sufficient to establish the element.    Sec. 1.274-5T(c)(3)(i),
    Temporary Income Tax 
    Regs., supra
    .     Generally, the corroborative
    evidence must be direct evidence, such as a statement in writing
    or the oral testimony of witnesses involved in the deductible
    event, or documentary evidence such as described in section
    1.274-5T(c)(3), Temporary Income Tax Regs., 50 Fed. Reg. 46020
    (Nov. 6, 1985).   In proving the business purpose of an
    expenditure, the corroborative evidence may be circumstantial
    evidence.   Sec. 1.274-5T(c)(3)(i), Temporary Income Tax 
    Regs., supra
    .
    In lieu of substantiating the actual amount of an
    expenditure relating to the business use of a passenger
    automobile, a taxpayer may use a standard mileage rate
    established by the Internal Revenue Service.    See sec. 1.274-
    5(j)(2), Income Tax Regs.; Rev. Proc. 98-63, 1998-2 C.B. 818.
    Use of the standard mileage rate establishes the amount deemed
    expended with respect to the business use of a passenger
    automobile, but such use does not relieve a taxpayer of his
    burden of substantiating the other elements required by section
    - 29 -
    274 and the regulations issued thereunder.    Sec. 1.274-5(j)(2),
    Income Tax Regs.
    At trial, Dr. Rinker testified that she used her car to
    travel to various business appointments and business-related
    events in 1999.    Dr. Rinker testified that she documented her
    business travel mileage in her appointment book, which also
    contained the names of her patients.    However, Dr. Rinker did not
    think it prudent to offer her 1999 appointment book as evidence
    because she was concerned that doing so might violate her duty of
    confidentiality towards her patients.    Instead, petitioners
    presented a computer report that Dr. Rinker prepared in
    connection with the examination of the return which purported to
    summarize the contents of her 1999 appointment book.    That
    document purported to show that Dr. Rinker traveled 3,740 miles
    in connection with her medical practice.
    Petitioners have not satisfied the “adequate records”
    standard.   Petitioners have not presented documentary evidence
    such as receipts, paid bills, or other direct evidence of the
    required elements.    Petitioners have not presented a log book or
    other similar record made at or near the time of the expenditures
    at issue.   Nor may the Court excuse petitioners’ failure to
    produce Dr. Rinker’s appointment book because of Dr. Rinker’s
    concern for her clients’ confidentiality.    Section 1.274-
    5T(c)(2)(ii)(D), Temporary Income Tax Regs., 50 Fed. Reg. 46019
    - 30 -
    (Nov. 6, 1985), provides a way to maintain the confidentiality of
    information when recording the elements of business mileage in a
    log book or similar document:
    Confidential information.--If any information
    relating to the elements of an expenditure or
    use, such as place, business purpose, or
    business relationship, is of a confidential
    nature, such information need not be set
    forth in the account book, diary, log,
    statement of expense, trip sheet, or similar
    record, provided such information is recorded
    at or near the time of the expenditure or use
    and is elsewhere available to the district
    director to substantiate such element of the
    expenditure or use.
    As respondent noted--albeit in another context--petitioners could
    have satisfied this requirement by photocopying Dr. Rinker’s
    appointment book and redacting her clients’ names.    Petitioners
    failed to do so.
    Petitioners have not presented any evidence to corroborate
    Dr. Rinker’s statements regarding her business mileage.    They
    have therefore failed to substantiate any such expenses.    We
    allow no deduction for business mileage.
    b.    Business Travel Away From Home
    Petitioners deducted $7,018 for business travel away from
    home and $988 for business meals and entertainment.   Respondent
    disallowed all but $362 of the claimed deductions for travel.
    Respondent made no adjustment to petitioners’ deduction for meals
    and entertainment of $988.
    - 31 -
    The heightened substantiation requirements of section 274
    apply to deductions for travel expenditures.    Sec. 274(d)(1).
    Under section 274(d)(1), the elements that must be substantiated
    to deduct such expenses generally include the amount of each
    separate expenditure, the dates of departure and return for each
    trip away from home and the number of days away from home spent
    on business, the destinations or places to which the taxpayer
    traveled, and the business purpose of the travel.    Sec. 1.274-
    5T(b)(2), Temporary Income Tax Regs., 50 Fed. Reg. 46014 (Nov. 6,
    1985).   As with other deductions to which section 274 applies,
    taxpayers must generally substantiate deductions for business
    travel away from home with “adequate records” or “sufficient
    evidence corroborating the taxpayer’s own statement”, discussed
    supra.   Sec. 1.274-5T(c)(1), Temporary Income Tax 
    Regs., supra
    .
    Petitioners attempted to substantiate a portion of the
    claimed business travel deductions in 1999.    Petitioners
    presented a Quicken report containing Dr. Rinker’s travel
    expenditures in 1999, and Dr. Rinker testified that some of the
    travel expenditures on the report related to business trips that
    she took to attend various medical conferences.    In her
    testimony, Dr. Rinker specified which trips on the report were
    business travel and detailed the business activities she engaged
    in during those trips.
    - 32 -
    Petitioners have not met the generally applicable
    substantiation requirements of section 274.   Petitioners have not
    presented documentary evidence such as receipts, paid bills, or
    other direct evidence of the required elements.     Petitioners
    failed to present any independent corroboration of Dr. Rinker’s
    statements which would substantiate the required elements of Dr.
    her business travel deductions.   Petitioners have therefore
    failed to substantiate the claimed deductions with either
    “adequate records” or “sufficient evidence corroborating the
    taxpayer’s own statement.”   However, petitioners argue that
    because Mr. Hertz lost their tax records for 1999, they should be
    allowed to substantiate Dr. Rinker’s business travel expenses
    under section 1.274-5T(c)(5), Temporary Income Tax 
    Regs., supra
    .
    We agree.
    Section 1.274-5T(c)(5), Temporary Income Tax 
    Regs., supra
    ,
    provides taxpayers with a method of substantiating their section
    274 deductions when their records have been lost because of
    circumstances beyond their control.    Where a taxpayer establishes
    that the failure to produce adequate records is due to the loss
    of those records through circumstances beyond the taxpayer’s
    control, the taxpayer may substantiate a deduction by reasonable
    reconstruction of his expenditures or use.
    Id. If documentation is
    unavailable, the Court may, although it is not required to do
    so, accept the taxpayer’s testimony to substantiate the
    - 33 -
    deduction.      See Boyd v. Commissioner, 
    122 T.C. 320
    ; Watson v.
    Commissioner, T.C. Memo. 1988-29.
    Petitioners have shown that they at one time possessed
    adequate documentation to establish the required elements for
    deducting Dr. Rinker’s business travel expenditures.            Petitioners
    have also shown that their failure to produce those records
    stemmed from circumstances beyond their control; namely, that Mr.
    Hertz lost the records.     Petitioners have also provided a
    reasonable reconstruction of some of Dr. Rinker’s expenditures
    for business travel away from home in 1999.          We therefore allow
    petitioners’ deductions for which petitioners have provided
    adequate reconstructions of Dr. Rinker’s deductible business
    travel expenditures.
    Deductible traveling expenses include travel fares, meals
    and lodging, and expenses incident to travel.          Sec. 1.162-2(a),
    Income Tax Regs.      From the record before us, petitioners have
    reconstructed the following deductible travel expenses:
    Nature of
    Date     Expenditure    Destination          Business Purpose      Amount
    2/2      Fuel           Las Vegas        American Academy      $19.46
    of Anti-Aging
    Medicine conference
    4/26     Hotel          Fresno           University pharmacy    77.28
    conference
    4/27     Car rental     Fresno           University pharmacy    22.20
    conference
    4/27     Hotel          Fresno           University pharmacy   219.02
    conference
    6/11     Hotel          San Francisco    Psychiatry            285.36
    conference
    - 34 -
    10/25       Car rental    San Francisco   American Osteopathic    103.97
    Association
    convention
    11/17       Hotel         San Francisco   American Osteopathic    109.00
    Association
    Total                                                          $836.29
    We therefore allow a deduction for $836.29.
    III.       Schedule A Deductions
    A.     Personal Medical Expenditures
    On their 1999 tax return, petitioners claimed medical and
    dental expenditures of $18,659, of which $11,693 was allegedly
    deductible.7        Respondent denied the deduction.
    At trial, petitioners offered another Quicken report which
    purported to contain their medical expenses for 1999.        The report
    showed several payments from petitioners’ bank accounts, the
    amounts of the payments, the payees, and some details about the
    payments and their purposes.        Dr. Rinker testified that while she
    and Mr. Davis had medical insurance for their family in 1999
    through Mr. Davis’s employers, the report included only those
    medical expenses which were not reimbursed through their medical
    insurance policy.        Many of the entries on the Quicken report
    contain notes such as “not covered”, “co pay”, or “copayment”.
    Section 213(a) generally allows a deduction for expenses paid
    during a taxable year, not compensated for by insurance or
    7
    As discussed below, sec. 213 allows a deduction for
    medical or dental expenses to the extent that they exceed 7.5
    percent of adjusted gross income.
    - 35 -
    otherwise, for medical care of the taxpayer, his or her spouse, or
    dependents, to the extent that such expenses exceed 7.5 percent of
    adjusted gross income.
    As noted above, taxpayers bear the burden of proving that
    they are entitled to any deductions claimed on their return, see
    Rule 142(a); INDOPCO, Inc. v. Commissioner, 
    503 U.S. 79
    , 84
    (1992), and taxpayers must substantiate amounts claimed as
    deductions by maintaining the records necessary to establish such
    entitlement.8   See sec. 6001; Hradesky v. Commissioner, 
    65 T.C. 87
    (1975); sec. 1.6001-1(a), Income Tax Regs.   To substantiate
    medical and dental expenses under section 213, the taxpayer must
    furnish the name and address of each person to whom payment was
    made and the amount and date of each such payment.   See sec.
    1.213-1(h), Income Tax Regs.   If requested by the Commissioner,
    the taxpayer must also furnish an itemized invoice which
    identifies the patient, the type of service rendered, and the
    specific purpose of the expense.   See
    id. Where a taxpayer
    fails
    to provides adequate substantiation, the Court may uphold the
    Commissioner’s determination denying a deduction for medical and
    dental expenses.   See Hunter v. Commissioner, T.C. Memo. 2000-249;
    Nwachukwu v. Commissioner, T.C. Memo. 2000-27.
    8
    Petitioners do not argue, and we do not find, that sec.
    7491(a) applies. See supra note 6.
    - 36 -
    Petitioners’ evidence regarding their medical expenses is
    confusing, contradictory, and incomplete, and we are not convinced
    that the expenditures in petitioners’ Quicken report represent
    deductible medical expenses.   Mr. Davis, who required hearing aids
    during 1999, testified that his expenses for hearing aids were
    reimbursed by a special fund set up by his employer--yet, judging
    from the Quicken report, over $800 of the medical expenses went
    towards Mr. Davis’s hearing aids.   Petitioners claim to have had
    employer-provided medical insurance in 1999, yet they reported
    over $18,000 in unreimbursed medical expenses on their tax return
    and showed only $357 of insurance reimbursements at trial.     Dr.
    Rinker attempted to explain this by testifying that she excluded
    from the Quicken report those medical expenses which were
    reimbursed by insurance.   But both the report itself and Mr.
    Davis’s testimony indicate otherwise.    The Quicken report includes
    entries for insurance reimbursements, and Mr. Davis testified that
    petitioners’ insurance covered all expenditures for prescription
    drugs except a minimal copayment.   Contrary to Dr. Rinker’s
    testimony, the Quicken report includes several entries for
    prescription medications costing hundreds of dollars each.
    Moreover, several of the expenditures on the Quicken report
    appear to relate to procedures that may have been cosmetic in
    nature or to purchases of vitamins and nonprescription drugs.
    Those expenditures are not deductible.   Sec. 213(d)(9)(A) and (B),
    - 37 -
    (b).       Finally, the Quicken report, even when coupled with
    petitioners’ testimony, does not satisfy the requirements imposed
    by section 1.213-1(h), Income Tax Regs.9        We therefore disallow the
    deduction for medical expenses for 1999.
    B.     Personal Interest
    Petitioners deducted $20,903 of interest related to the
    refinancing of their home mortgage.         Respondent denied the
    deduction.
    Petitioners refinanced a preexisting home mortgage loan on
    December 17, 1998.       The terms of the December 17, 1998, refinance
    loan (the 1998 loan) required petitioners to pay a $7,500 “loan
    origination fee” at the inception of the 1998 loan.         The stated
    term of the 1998 loan was apparently 30 years.         However, on
    March 28, 2000, petitioners again refinanced their home and paid
    off the 1998 loan in its entirety.
    At trial, petitioners attempted to revive only $5,862 of the
    $20,903 deducted on their return.       They argued that the loan
    origination fee constituted prepaid interest, and that because the
    1998 loan lasted only 467 days, the bulk of the loan origination
    9
    It is unclear whether the dates on the report indicate
    the date of payment, as required, or the date on which
    petitioners entered the data into their computer. The Quicken
    report also fails to adequately substantiate the address of any
    payees as required by the regulation.
    - 38 -
    fee is deductible in 1999.    Petitioners calculate that to equal
    $5,862.10
    Respondent apparently concedes that the “loan origination
    fee” represents prepaid interest, and that such interest
    constitutes “home equity indebtedness with respect to * * * [a]
    qualified residence” under section 163(h)(3)(A)(ii).11   However,
    respondent argues that the proper method of allocating prepaid
    interest requires a taxpayer to look to the stated term of the
    loan--in this case, 30 years--to determine the amount attributable
    to a particular tax year.    Respondent argues that the effect of a
    subsequent refinancing is that a taxpayer may deduct in the year
    of the refinancing any prepaid interest not previously deducted.
    Respondent accordingly conceded that petitioners are entitled to a
    deduction of $250 for prepaid interest in 1999.12
    Respondent’s approach to the deductibility of prepaid
    interest is correct.   Section 461(g)(1) provides:
    10
    $7,500 divided by the 467-day existence of the loan,
    multiplied by the 365 days of 1999.
    11
    In some instances, “loan origination fees” may include
    charges for services, and not prepaid interest. See, e.g.,
    Goodwin v. Commissioner, 
    75 T.C. 424
    , 440-442 (1980), affd.
    without published opinion 
    691 F.2d 490
    (3d Cir. 1982); Lange v.
    Commissioner, T.C. Memo. 2005-176; Rev. Proc. 87-15, 1987-1 C.B.
    624.
    12
    For interest of $7,500 on a loan with a stated term of
    360 months, the interest allocable to 12 months is $250.
    - 39 -
    In general.--If the taxable income of the taxpayer is
    computed under the cash receipts and disbursements
    method of accounting, interest paid by the taxpayer
    which, under regulations prescribed by the Secretary,
    is properly allocable to any period–-
    (A) with respect to which the interest
    represents a charge for the use or forbearance of
    money, and
    (B) which is after the close of the taxable
    year in which paid,
    shall be charged to capital account and shall be
    treated as paid in the period to which so allocable.
    The parties do not dispute that petitioners prepaid interest
    in 1998.   Nor, apparently, do the parties dispute that the
    prepaid interest should be amortized over the life of the loan.13
    The only dispute is whether the period to which the interest
    relates should be determined by the terms of the loan when it was
    entered into--in this case, 30 years--or the actual life of the
    loan, foreshortened as it was by petitioners’ subsequent
    refinancing of March 2000.
    The interest which petitioners prepaid “[represented] a
    charge for the use or forbearance of money” for the entire
    contractual term of the loan.    For 1999, petitioners are
    13
    Under certain circumstances, points paid in connection
    with the purchase or improvement of a principal residence may be
    deductible. Sec. 461(g)(2). Petitioners have not alleged, and
    we do not find, that they paid the loan origination fee in
    connection with the purchase or improvement of their principal
    residence. We therefore find that the exception of sec.
    461(g)(2) does not apply. See, e.g., Kelly v. Commissioner, T.C.
    Memo. 1991-605; Fox v. Commissioner, T.C. Memo. 1989-232, affd.
    without published opinion 
    943 F.2d 55
    (9th Cir. 1991).
    - 40 -
    therefore entitled to deduct only that portion of the points
    allocable to 1999 as a portion of the 30-year loan.     Cf. Square D
    Co. & Subs. v. Commissioner, 
    121 T.C. 168
    , 194 nn.21 & 22 (2003).
    From the record before us, that amounts to $250.
    C.   SEP-IRA Contributions
    At trial, Dr. Rinker testified that she made contributions
    to three different SEP-IRA funds in 1999, and petitioners argued
    that they should be allowed a deduction for the 1999
    contributions.   Petitioners did not claim a deduction for the
    contributions on their 1999 return because, on the basis of the
    Schedule C income shown on the return, no deduction was
    permissible.   However, petitioners argued that, on the basis of
    respondent’s adjustments and petitioners’ concessions with regard
    to the Schedule C income, such a deduction would now be allowable
    and appropriate.
    Even if the Court accepts Dr. Rinker’s uncorroborated
    assertions that she contributed money to retirement accounts,
    petitioners have failed to provide the Court with any evidence
    that Dr. Rinker made the contributions under plans that meet the
    qualifications for SEP-IRA’s.     See secs. 219, 401, 408.   We
    therefore conclude that petitioners are not entitled to a
    deduction for the contributions in 1999.
    - 41 -
    IV.   Penalties
    A.   Section 6662(a)
    Respondent determined an accuracy-related penalty under
    section 6662(a) of $8,021.80.     Respondent determined that the
    entire underpayment of tax for 1999 was attributable to
    negligence or disregard of rules or regulations, a substantial
    understatement of income tax, and/or a substantial valuation
    misstatement.14 Petitioners argue that the underpayments for 1999
    were caused by their reasonable reliance on Mr. Hertz in
    preparing their return. This reliance, petitioners argue,
    qualifies as “reasonable cause and good faith”, and under section
    6664(c)(1), the penalty should not be sustained.
    1.   Burden of Production
    Section 7491(c) provides that the Commissioner will bear the
    burden of production with respect to the liability of any
    individual for additions to tax and penalties.     “The
    Commissioner’s burden of production under section 7491(c) is to
    produce evidence that it is appropriate to impose the relevant
    penalty, addition to tax, or additional amount”.     Swain v.
    Commissioner, 
    118 T.C. 358
    , 363 (2002); see also Higbee v.
    14
    Although the notice of deficiency includes “substantial
    valuation overstatement” (sic) as a basis for applying the
    accuracy-related penalty, it appears that respondent did not
    determine any tax deficiency based on a valuation overstatement.
    We therefore do not address the aspects of the accuracy-related
    penalty which relate to a substantial valuation overstatement.
    - 42 -
    Commissioner, 
    116 T.C. 438
    , 446 (2001).    Once the Commissioner
    has done so, the burden of proof is upon the taxpayer to
    establish reasonable cause and good faith.     Higbee v.
    
    Commissioner, supra
    at 449.
    2.   Section 6662(a) Penalty
    Pursuant to section 6662(a), a taxpayer may be liable for a
    penalty of 20 percent of the portion of an underpayment of tax
    (1) attributable to a substantial understatement of tax or (2)
    due to negligence or disregard of rules or regulations.    Sec.
    6662(b).    The term “understatement” means the excess of the
    amount of tax required to be shown on a return over the amount of
    tax imposed which is shown on the return, reduced by any rebate
    (within the meaning of section 6211(b)(2)).    Sec. 6662(d)(2)(A).
    Generally, an understatement is a “substantial understatement”
    when the understatement exceeds the greater of $5,000 or 10
    percent of the amount of tax required to be shown on the return.
    Sec. 6662(d)(1)(A).    The term “negligence” in section 6662(b)(1)
    includes any failure to make a reasonable attempt to comply with
    the Code.    Sec. 6662(c).   Negligence has also been defined as the
    failure to exercise due care or the failure to do what a
    reasonable person would do under the circumstances.    See Allen v.
    Commissioner, 
    92 T.C. 1
    , 12 (1989), affd. 
    925 F.2d 348
    , 353 (9th
    Cir. 1991); Neely v. Commissioner, 
    85 T.C. 934
    , 947 (1985).       The
    - 43 -
    term “disregard” includes any careless, reckless, or intentional
    disregard.     Sec. 6662(c).
    3.    Analysis
    Respondent has met the burden of production imposed on him
    by section 7491(c).     Respondent has shown that the underpayments
    of petitioners’ 1999 taxes exceeds the greater of $5,000 or 10
    percent of the tax required to be shown on the return, and is
    therefore due to a “substantial understatement”.      Sec.
    6662(d)(1)(A).     To avoid application of the penalty, petitioners
    must therefore demonstrate that the underpayments of tax for 1999
    were due to reasonable cause and good faith.15     See Higbee v.
    
    Commissioner, supra
    at 449.
    Whether applied because of a substantial understatement of
    tax or negligence or disregard of rules or regulations, the
    accuracy-related penalty is not imposed with respect to any
    portion of the underpayment as to which the taxpayer acted with
    reasonable cause and in good faith.      Sec. 6664(c)(1).    The
    decision as to whether a taxpayer acted with reasonable cause and
    in good faith depends upon all the pertinent facts and
    circumstances.     Sec. 1.6664-4(b)(1), Income Tax Regs.     Relevant
    factors include the taxpayer’s efforts to assess his proper tax
    liability, including the taxpayer’s reasonable and good faith
    15
    There is no claim or proof that petitioners may reduce
    the amount of the understatement under sec. 6662(d)(2)(B).
    - 44 -
    reliance on the advice of a professional such as an accountant.
    See
    id. Further, an honest
    misunderstanding of fact or law that
    is reasonable in light of the experience, knowledge, and
    education of the taxpayer may indicate reasonable cause and good
    faith.    See Remy v. Commissioner, T.C. Memo. 1997-72.
    At the time the return was prepared, Mr. Hertz was an
    enrolled agent.    Petitioners had engaged Mr. Hertz to prepare
    their income tax returns for 1 or 2 years before 1999.
    a.   Deductions Relating to Mr. Davis’s Photography
    Activities
    Petitioners honestly misunderstood Mr. Davis’s photography
    expenditures to be deductible business expenses.    Although
    petitioners are both highly educated in fields that do not relate
    to taxation, we find that their misunderstanding was reasonable.
    We therefore conclude that petitioners had reasonable cause and
    acted in good faith as to the underpayments resulting from
    deductions of photography-related expenditures.
    b.   Gross Receipts and Deductions of Dr. Rinker’s
    Medical Practice
    Petitioners credibly testified that they provided Mr. Hertz
    with all of the necessary records and information with which to
    determine the gross receipts and allowable deductions for Dr.
    Rinker’s medical practice, and that they relied on Mr. Hertz to
    determine the proper figures on their return.    We conclude that
    for 1999 petitioners had reasonable cause and acted in good faith
    - 45 -
    as to the underpayments resulting from Dr. Rinker’s claimed gross
    receipts and business deductions.
    c.    Deductions for Home Mortgage Points
    The record also indicates that petitioners relied on Mr.
    Hertz to determine the proper amount of their deduction for
    personal interest.   Dr. Rinker testified that she gave Mr. Hertz
    all of the records relating to her home mortgage and relied on
    him to determine the proper deduction because she had “no idea,
    looking at mortgage papers, what is tax-deductible and what
    isn’t.   And I just told * * * [Mr. Hertz] to figure it out.”        We
    therefore conclude that petitioners had reasonable cause and
    acted in good faith as to the underpayment attributable to
    petitioners’ erroneous deduction of home mortgage points.
    d.    Deductions for Personal Medical Expenditures
    The record does not reveal that petitioners had reasonable
    cause and acted in good faith with respect to their claimed
    $11,693 in deductible medical expenses.     Regardless of whether
    the erroneous deductions were results of Mr. Hertz’s negligence
    or otherwise, petitioners had significant “warning signs” that
    their deductions for medical expenditures were improper.     As
    noted above, petitioners carried employer-provided medical
    insurance, and many of the claimed expenditures were covered by
    the terms of the insurance policy.      See Allen v. 
    Commissioner, 925 F.2d at 353
    .   We therefore sustain respondent’s application
    - 46 -
    of the section 6662 penalty as it applies to the portion of the
    deficiency attributable to claimed deductions for personal
    medical expenses.
    To reflect the foregoing,
    Decision will be entered
    under Rule 155.