Union Carbide Corporation and Subsidiaries v. Commissioner , 110 T.C. 375 ( 1998 )


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    110 T.C. No. 28
    UNITED STATES TAX COURT
    UNION CARBIDE CORPORATION AND SUBSIDIARIES, Petitioner v.
    COMMISSIONER OF INTERNAL REVENUE, Respondent
    Docket No. 3501-94.                     Filed June 15, 1998.
    P, the related supplier of UCFSC, a wholly owned
    foreign sales corporation (FSC) within the meaning of
    sec. 922, I.R.C., filed a motion for partial summary
    judgment, arguing that P is entitled to redetermine its
    FSC commission expenses for its taxable years 1987,
    1988, and 1989 pursuant to sec. 925(a), I.R.C., and
    regulations thereunder. R objects to P's motion and
    filed a cross-motion for partial summary judgment,
    arguing that P failed to claim additional FSC
    commission expenses within the time prescribed by sec.
    1.925(a)-1T(e)(4), Temporary Income Tax Regs., 52 Fed.
    Reg. 6448 (Mar. 3, 1987).
    1. Held: Respondent's cross-motion for partial
    summary judgment granted and petitioner's motion for
    partial summary judgment denied; sec. 1.925(a)-
    1T(e)(4), Temporary Income Tax 
    Regs., supra
    , requires
    that the period of limitations for claiming refunds
    under sec. 6511, I.R.C., be open for both petitioner
    - 2 -
    and UCFSC in order for petitioner to claim additional
    FSC commission expenses for the years in dispute.
    2. Held, further, sec. 1.925(a)-1T(e)(4),
    Temporary Income Tax 
    Regs., supra
    , is valid.
    Thomas M. Haderlein, James M. O'Brien, Jeffrey M. O'Donnell,
    Tamara L. Frantzan, and Jerry L. Robinson, for petitioner.
    Steven R. Winningham and Joseph F. Long, for respondent.
    OPINION
    NIMS, Judge:   This matter is before the Court on
    petitioner's motion and respondent's cross-motion for partial
    summary judgment filed pursuant to Rule 121.
    Unless otherwise indicated, all section references are to
    sections of the Internal Revenue Code in effect for the years at
    issue.   All Rule references are to the Tax Court Rules of
    Practice and Procedure.
    Respondent determined deficiencies in the Federal income
    taxes of petitioner for its taxable years ending December 31,
    1987, 1988, and 1989 as follows:
    Year                         Deficiency
    1987                           $387,887
    1988                         24,156,481
    1989                         32,903,323
    The issues for decision are:   (1) Whether petitioner can
    claim additional foreign sales corporation (FSC) commission
    expenses pursuant to section 1.925(a)-1T(e)(4), Temporary Income
    - 3 -
    Tax Regs., 52 Fed. Reg. 6448 (Mar. 3, 1987) (Regulation), with
    respect to export sales made during its taxable years 1987
    through 1989, in connection with petitioner's claims for refunds
    for overpayment of taxes for those years under section 6511; and,
    if not, (2) whether the Regulation is valid.
    Petitioner's principal offices were located in Danbury,
    Connecticut, at the time the petition was filed.
    Background
    The facts related below are derived from the Stipulation of
    Facts, Foreign Sales Corporation Issue, filed on August 8, 1997,
    and attached exhibits.   The facts are stated solely for purposes
    of deciding the matter before us and are not findings of fact in
    the event of a trial of this case.     See Coca-Cola Co. & Subs. v.
    Commissioner, 
    106 T.C. 1
    , 2 (1996).
    During the years at issue, petitioner manufactured or
    produced various chemicals, plastics, carbon products, and
    industrial gases in the United States.     Petitioner sold a portion
    of its products to customers outside the United States.
    On December 31, 1984, petitioner organized Union Carbide
    Foreign Sales Corporation (UCFSC) under the laws of the U.S.
    Virgin Islands.   UCFSC elected to be taxed as an FSC pursuant to
    section 922(a)(2) on March 13, 1985.     UCFSC operated and
    qualified as an FSC throughout the relevant period.
    Under an Export Distribution and Commission Agreement
    (Agreement) dated December 28, 1984, petitioner paid UCFSC during
    - 4 -
    the taxable years at issue amounts intended to be the maximum
    commission allowable on foreign trading gross receipts (FTGR)
    derived from the sale of its export products.   Petitioner
    calculated UCFSC's profit each year to be the maximum profit
    allowable under the administrative pricing rules of section
    925(a) and accompanying regulations.
    On its 1987, 1988, and 1989 Forms 1120, U.S. Corporation
    Income Tax Return, petitioner reported FSC commission expenses
    under section 925(a) in the amounts of $32,670,323, $68,033,199,
    and $57,622,379, respectively.    For purposes of calculating those
    expenses, petitioner used the administrative pricing rule set
    forth in section 925(a)(2), which requires taxpayers to determine
    the combined taxable income (CTI) of the FSC and the related
    supplier attributable to FTGR.    For purposes of calculating CTI,
    petitioner allocated and apportioned operating expenses pursuant
    to the "sales factor" allocation method under section 861 and
    accompanying regulations.
    UCFSC filed its 1987, 1988, and 1989 Forms 1120-FSC, U.S.
    Income Tax Return of a Foreign Sales Corporation, on September
    15, 1988, August 22, 1989, and September 10, 1990, respectively.
    (UCFSC is not a party in the instant case.)
    Petitioner is subject to respondent's Coordinated
    Examination Program (CEP).   Typically, every income tax return of
    a CEP taxpayer is surveyed or examined by respondent, usually in
    2- or 3-year cycles.   The examination of petitioner's 1987
    - 5 -
    through 1989 tax years (1987-89 Cycle) commenced with an audit
    notification letter dated April 16, 1990.   Shortly thereafter, a
    preaudit conference was held between petitioner and respondent's
    examination team, at which the parties discussed the scope and
    timing of the pending examination.
    At the preaudit conference, petitioner was informed that,
    because no FSC adjustments had been proposed as a result of
    respondent's examination of its 1984-86 Cycle, respondent would
    not examine FSC issues in the 1987-89 Cycle.   The examination
    team requested, and petitioner executed, Forms 872, Consent to
    Extend the Time to Assess Tax, for each of the years of the 1987-
    89 Cycle.   During the course of the examination, respondent did
    not seek Forms 872 for UCFSC's corresponding tax years, nor did
    petitioner file any protective claims for refund or solicit any
    extensions of the periods of limitations for UCFSC's 1987, 1988,
    and 1989 tax years.   During that time, petitioner did not
    anticipate making a redetermination of the FSC commissions paid
    to UCFSC during those years.
    The limitations periods for respondent to assess
    deficiencies under section 6501(a) (limitations on assessment and
    collection), and for UCFSC to file claims for refund under
    section 6511 (limitations on credit or refund), for UCFSC's 1987,
    1988, and 1989 tax years expired on September 15, 1991, August
    22, 1992, and September 10, 1993, respectively.
    - 6 -
    The examination of petitioner's 1987-89 Cycle resulted in
    the issuance of a notice of deficiency to petitioner for those
    years on December 7, 1993.   Petitioner filed a petition on
    February 28, 1994, in which, among other things, petitioner
    assigned error to the entire amount of deficiencies determined by
    respondent.   On May 6, 1994, respondent advised petitioner that
    the case had been forwarded to the Internal Revenue Service (IRS)
    Appeals Office in an effort to resolve without a trial some or
    all of the adjustments set forth in the deficiency notice.
    Petitioner first learned of the potential tax benefit of
    redetermining its FSC commission expenses for the years in issue
    in connection with the preparation of its 1993 tax returns.   On
    December 15, 1994, petitioner gave written notice to the Appeals
    officer who was then considering the case that petitioner
    intended to seek additional FSC commission expenses for the years
    in issue.   The additional FSC commissions were premised on
    petitioner's redetermination of the operating expenses allocable
    and apportionable using a "production cost" method under section
    861(b) to determine CTI, instead of the sales allocation method
    previously used on petitioner's returns.   On May 5, 1995,
    petitioner filed an amendment to its petition (first amendment),
    claiming additional FSC commission expenses in the amounts of
    $17,578,042, $18,638,279, and $23,111,671, for 1987, 1988, and
    1989, respectively.   On July 7, 1995, respondent filed an answer
    to the first amendment, asserting, among other things, that
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    petitioner's claims for additional FSC commissions were not made
    within the time prescribed by the Regulation.
    On August 21, 1996, petitioner advised respondent of its
    intent to amend the petition a second time (second amendment) to
    claim additional FSC commission expenses for its 1987, 1988, and
    1989 tax years (over and above those claimed in the first
    amendment) attributable, among other things, to its use of the
    "transaction-by-transaction" method of determining FSC profits
    under section 1.925(a)-1T(c)(8), Temporary Income Tax Regs., 52
    Fed. Reg. 6446 (Mar. 3, 1987), instead of a determination of FSC
    profit based on product groupings, as previously used on
    petitioner's returns.    The second amendment, filed on October 24,
    1996, claimed additional FSC commissions in the amounts of
    $1,598,757, $8,911,740, and $28,106,979, for 1987, 1988, and
    1989, respectively.    On December 4, 1996, respondent filed an
    answer to the second amendment, again denying petitioner's claims
    because they were not asserted within the time prescribed by the
    Regulation.
    On August 20, 1996, UCFSC filed amended returns for its
    1987, 1988, and 1989 tax years, reporting additional FSC
    commission income in the amounts of $19,176,799, $27,550,019, and
    $51,218,650, respectively, and resulting additional income tax
    due.    (These amounts match the total amounts of additional FSC
    commission expenses claimed by petitioner in its two amendments
    to the petition.)    Respondent rejected UCFSC's amended returns,
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    and no additional tax has been assessed against UCFSC for the
    aforementioned years.
    On December 12, 1996, the parties held a telephone
    conference call with the Court in which it was agreed that the
    threshold issue of whether or not petitioner had timely asserted
    its claims for additional FSC commission expenses under the
    Regulation would be considered apart from the substantive merits
    of those recomputations.   On the basis of that discussion,
    petitioner filed its motion, and respondent filed its cross-
    motion, for partial summary judgment with respect to the
    threshold issue, along with supporting memoranda of law.
    Discussion
    Petitioner asks us to find overpayments of taxes for its
    1987, 1988, and 1989 tax years, respectively, based on its
    recomputation of the commissions payable to its foreign
    subsidiary, UCFSC, during those years pursuant to section 925(a)
    and attendant regulations.   We have jurisdiction to determine the
    amounts of any overpayments with respect to petitioner's 1987,
    1988, and 1989 tax years since respondent has determined a
    deficiency for each of those years.    Sec. 6512(b); Barton v.
    Commissioner, 
    97 T.C. 548
    , 552 (1991).    We must first decide
    whether the Regulation precludes petitioner from claiming
    additional FSC commission expenses for the years in issue.    If we
    hold that it does, we must then decide whether the Regulation is
    valid.
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    For the purpose of petitioner's motion and respondent's
    cross-motion, the parties agree that there are no genuine issues
    of material fact in dispute and that the matter before us is ripe
    for summary judgment.   Rule 121(b); Exxon Corp. v. Commissioner,
    
    102 T.C. 721
    , 725 (1994); Intel Corp. & Consol. Subs. v.
    Commissioner, 
    100 T.C. 616
    , 619 (1993), affd. 
    67 F.3d 1445
    (9th
    Cir. 1995).   If we grant petitioner's motion, further proceedings
    to determine the amounts of additional FSC commission expenses to
    which petitioner is entitled will be required.   If, on the other
    hand, we grant respondent's cross-motion, no further proceedings
    concerning this issue will be necessary.
    In deciding the matter before us, we first find it useful to
    synopsize the statutory and regulatory framework and history
    pertaining to FSC's and their statutory predecessors, domestic
    international sales corporations (DISC's).
    Congress enacted the DISC provisions in 1971 as a tax
    incentive to encourage and increase exports.   Revenue Act of
    1971, Pub. L. 92-178, sec. 501, 85 Stat. 497, 535.   The DISC
    provisions are set forth in sections 991 through 997.   Those
    sections allowed domestic corporations to defer taxes on a
    significant portion of profits from export sales similar to the
    tax benefits available to corporations manufacturing abroad
    through foreign subsidiaries.   H. Rept. 92-533, at 58-59 (1971),
    1972-1 C.B. 498, 529; S. Rept. 92-437, at 90-91 (1971), 1972-1
    C.B. 559, 609.   A domestic corporation that conducts its foreign
    - 10 -
    operations through a foreign subsidiary generally does not pay
    Federal tax on the income from those operations until the
    subsidiary's income is repatriated to the domestic parent.
    General Dynamics Corp. & Subs. v. Commissioner, 
    108 T.C. 107
    , 116
    (1997).
    Under the DISC provisions, Congress created intercompany
    pricing rules for the purpose of limiting the amount of income
    that the parent (related supplier) could allocate to the DISC,
    thus limiting the amount of tax incentive by means of income
    deferral.    These rules provided for the price at which the
    related supplier was deemed to have sold its products to the
    DISC, regardless of whether any price was actually paid.       
    Id. at 117.
       Section 994(a) provided three alternative pricing methods
    for DISC's.    The first two methods were safe harbors, created so
    that taxpayers might avoid the complexities of section 482.      Sec.
    994(a)(1) and (2); Brown-Forman Corp. v. Commissioner, 
    94 T.C. 919
    , 926 (1990), affd. 
    955 F.2d 1037
    (6th Cir. 1992).    However,
    under section 994(a)(3), taxpayers could use the rules of section
    482 to allocate an arm's-length profit to the DISC if those rules
    would allow a greater allocation of profit to the DISC than
    either safe harbor.    Sec. 994(a)(3); Brown-Forman Corp. v.
    Commissioner, supra at 926.
    The parent corporation either sold its product to the DISC
    for resale in foreign markets, a buy-sell DISC, or paid a
    commission to the DISC for selling goods in foreign markets, a
    - 11 -
    commission DISC.    Brown-Forman Corp. v. Commissioner, supra at
    926-927.    Although the section 994(a) pricing rules literally
    applied only to a buy-sell DISC, they were adopted for commission
    DISC's pursuant to statutory authority granted to the Secretary.
    Sec. 994(b)(1); sec. 1.994-1(d)(2)(i), Income Tax Regs.
    In 1984, Congress enacted the FSC provisions (sections 921
    through 927) to replace and cure certain perceived shortcomings
    in the DISC provisions for taxable years beginning after December
    31, 1984.    Deficit Reduction Act of 1984, Pub. L. 98-369, sec.
    801(a), 98 Stat. 494, 985; S. Prt. 98-169 (Vol. 1), at 636
    (1984); see Brown-Forman Corp. v. Commissioner, supra at 924-925,
    946.    The Senate Finance Committee explanation of the FSC
    legislation states that
    In general, where the provisions of the bill are
    identical or substantially similar to the DISC
    provisions under present law, the committee intends
    that rules comparable to the rules in regulations
    issued under those provisions will be applied to the
    FSC. [S. Prt. 98-169 (Vol. 1), supra at 636.]
    As with DISC's, under the FSC provisions, the FSC and its
    related supplier remain subject to section 482 but may elect
    between two safe harbor pricing methods to determine the profit
    of the FSC in order to avoid the complexities of section 482.
    Sec. 925(a)(1) and (2).    The transfer pricing rules applicable to
    FSC's are analogous to the rules applicable to DISC's.    Secs.
    925(a), 994(a); General Dynamics Corp. & Subs. v. Commissioner,
    supra at 117-118.    The FSC and related supplier may, subject to
    - 12 -
    certain restrictions, select the most favorable of the
    administrative pricing methods of section 925(a) in order to
    reallocate income generated by export sales from the parent
    corporation to the FSC.   The FSC provisions permanently exempt a
    portion of FSC profits (approximately 65 percent) from tax.    Sec.
    923(a).   The FSC recognizes the nonexempt portion of its taxable
    income as income effectively connected with the conduct of a U.S.
    trade or business.   Sec. 921(d).
    Section 925(a) provides in pertinent part:
    SEC. 925 (a). In General.--In the case of a sale
    of export property to a FSC by a person described in
    section 482, the taxable income of such FSC and such
    person shall be based upon a transfer price which would
    allow such FSC to derive taxable income attributable to
    such sale (regardless of the sales price actually
    charged) in an amount which does not exceed the
    greatest of--
    (1) 1.83 percent of the foreign trading gross
    receipts derived from the sale of such property by
    such FSC,
    (2) 23 percent of the combined taxable income
    of such FSC and such person which is attributable
    to the foreign trading gross receipts derived from
    the sale of such property by such FSC, or
    (3) taxable income based upon the sale price
    actually charged (but subject to the rules
    provided in section 482).
    Although section 925(a) applies literally only to buy/sell
    FSC's, Congress authorized the Secretary to prescribe regulations
    setting forth consistent rules with respect to commission FSC's.
    Sec. 925(b); General Dynamics Corp. & Subs. v. Commissioner,
    - 13 -
    supra at 118; sec. 1.925(a)-1T(d)(2), Temporary Income Tax Regs.,
    52 Fed. Reg. 6447 (Mar. 3, 1987).
    The Regulation was adopted as part of a comprehensive set of
    temporary regulations intended to "provide immediate guidance
    necessary to FSC's and their shareholders with respect to
    provisions under Title VIII of the Tax Reform Act of 1984
    (Foreign Sales Corporations)" and is effective for taxable years
    beginning after December 31, 1984.     T.D. 8126, 1987-1 C.B. 184,
    191-211.   The Regulation provides as follows (bracketed numerals
    supplied):
    (4) Subsequent determination of transfer price,
    rental income or commission. [1] The FSC and its
    related supplier would ordinarily determine under
    section 925 and this section the transfer price or
    rental payment payable by the FSC or the commission
    payable to the FSC for a transaction before the FSC
    files its return for the taxable year of the
    transaction. [2] After the FSC has filed its return,
    a redetermination of those amounts by the Commissioner
    may only be made if specifically permitted by a Code
    provision or regulations under the Code. [3] Such a
    redetermination would include a redetermination by
    reason of an adjustment under section 482 and the
    regulations under that section or section 861 and
    § 1.861-8 which affects the amounts which entered into
    the determination. [4] In addition, a redetermination
    may be made by the FSC and related supplier if their
    taxable years are still open under the statute of
    limitations for making claims for refund under section
    6511 if they determine that a different transfer
    pricing method or grouping of transactions may be more
    beneficial. [5] Also, the FSC and related supplier
    may redetermine the amount of foreign trading gross
    receipts and the amount of costs and expenses that are
    used to determine the FSC's and related supplier's
    profits under the transfer pricing methods. [6] Any
    redetermination shall affect both the FSC and the
    related supplier. [7] The FSC and the related
    supplier may not redetermine that the FSC was operating
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    as a commission FSC rather than a buy-sell FSC, and
    vice versa. [Sec. 1.925(a)-1T(e)(4), Temporary Income
    Tax Regs., 52 Fed. Reg. 6448 (Mar. 3, 1987).]
    Petitioner and respondent agree that the Regulation permits
    an FSC and its related supplier to redetermine the transfer price
    or commission reported on their original returns through the
    filing of amended returns, provided that the conditions of the
    Regulation are satisfied.    The parties lock horns, however, over
    the scope of the requirements imposed by the Regulation on the
    redetermination of FSC commissions by a related supplier and an
    FSC.    More specifically, the parties dispute the import of
    sentence No. 4 of the Regulation.
    Regulations that are valid exercises of the powers of the
    Secretary have the force and effect of law.      Sim-Air, USA, Ltd.
    v. Commissioner, 
    98 T.C. 187
    , 198 (1992).      The rules for
    interpreting regulations resemble those governing the
    interpretation of statutes.    See, e.g., KCMC, Inc. v. FCC, 
    600 F.2d 546
    , 549 (5th Cir. 1979); Intel Corp. & Consol. Subs. v.
    Commissioner, 
    100 T.C. 631
    .    When construing a statute or a
    regulation, courts are to give effect to its plain and ordinary
    meaning unless doing so would produce absurd or unreasonable
    results.    Green v. Bock Laundry Mach. Co., 
    490 U.S. 504
    , 509
    (1989); KCMC, Inc. v. FCC, supra at 549; Exxon Corp. v.
    Commissioner, 
    102 T.C. 721
    (1994).      The most basic tenet of
    statutory construction is to start with the language of the
    statute itself.    United States v. Ron Pair Enters., Inc., 489
    - 15 -
    U.S. 235, 241 (1989).    When the plain language of the statute or
    regulation is clear and unambiguous, that is where the inquiry
    should end.    General Dynamics Corp. & Subs. v. Commissioner, 
    108 T.C. 121-122
    .
    On brief, petitioner presents a plenitude of alternative
    arguments in support of its claims for additional FSC commission
    expenses for the years in issue.    Petitioner's principal
    contention is that the plain language of sentence No. 4 requires
    only that the party in the overpayment position file its claims
    for refund relating to a redetermination of FSC commission
    expenses within the allowable time period under section 6511.    In
    other words, petitioner maintains that the section 6511 period of
    limitations need be open only for its own taxes, not those of
    UCFSC, in order for petitioner to redetermine its FSC commission
    expenses.     Thus, petitioner asserts that it can deduct additional
    FSC commission expenses in the amounts of $19,176,799,
    $27,550,019, and $51,218,650 for 1987, 1988, and 1989,
    respectively, subject to any "correlative adjustments" to UCFSC's
    returns that, in petitioner's view, are mandated by sentence No.
    6 of the Regulation.
    Petitioner alternatively argues that, even if a "dual
    statute of limitations requirement" inheres in sentence No. 4,
    sentence No. 5 literally contains no such requirement.
    Therefore, petitioner reasons, it is entitled to claim additional
    expenses in the amounts of $17,578,042, $18,638,279, and
    - 16 -
    $23,111,671 for 1987, 1988, and 1989, respectively, subject to
    any correlative adjustments to UCFSC's returns.   The foregoing
    amounts are based on the portion of petitioner's FSC
    recomputations attributable to its section 861(b) expense
    adjustments, as alleged in petitioner's first amendment.
    As a further alternative argument, petitioner maintains
    that, if taxpayers must satisfy any dual limitations requirement
    under the Regulation, the period applicable to the party in the
    deficiency position must be based on section 6501 rather than
    section 6511.   (The limitations periods contained in sections
    6501 and 6511 are not uniformly parallel.)   In that connection,
    petitioner argues that its claims for additional FSC commission
    expenses for 1988 and 1989 in the amounts of $18,638,279 and
    $51,218,650 are timely because they were made within the periods
    for petitioner to file claims for refund under section 6511 and
    for respondent to assess correlative deficiencies against UCFSC
    under section 6501(e)(1)(A) (the 6-year period of limitations
    applicable to omissions from gross income in excess of 25 percent
    of the gross income reported on the taxpayer's return).
    (Petitioner acknowledges that both of its claims for 1987, as
    well as its revised claim for 1988, came after the 6-year period
    of limitations had expired with respect to UCFSC for those years,
    and are thus barred under this interpretation of the Regulation.)
    Respondent argues, on the other hand, that petitioner's
    claims are proscribed by the plain language of the Regulation.
    - 17 -
    Respondent maintains that sentence No. 4 allows the FSC and the
    related supplier to change their administrative pricing method,
    or the grouping of transactions to which the methods are applied,
    only if such redeterminations are made while the periods of
    limitations for making claims for refund under section 6511 are
    open for both the FSC and the related supplier (dual section 6511
    requirement).   Respondent further argues that the dual section
    6511 requirement extends to any redeterminations made pursuant to
    sentence No. 5 as well.
    We agree with respondent.   The Regulation is clear and
    unambiguous, and that is where our inquiry as to the meaning of
    the Regulation must end.   See General Dynamics Corp. & Subs. v.
    Commissioner, supra at 122.
    In response to petitioner's principal argument, the
    antecedents of the pronoun "their" in sentence No. 4 are
    unequivocally the related supplier and the FSC.   Thus, sentence
    No. 4 on its face mandates that the period of limitations under
    section 6511 be open for both the related supplier and the FSC in
    order for FSC commission expenses to be redetermined.
    Despite claiming to rely on the plain meaning of the
    Regulation, petitioner asks the Court to interpret sentence No. 4
    essentially as follows:
    In addition, a redetermination may be made by the FSC
    and related supplier if either the related supplier's
    or the FSC's taxable year is still open under the
    statute of limitations for making claims for refund
    under section 6511 if they determine that a different
    - 18 -
    transfer pricing method or grouping of transactions may
    be more beneficial.
    Petitioner reasons that a dual section 6511 requirement is
    superfluous insofar as sentence No. 6 calls for correlative
    adjustments to the returns of the party in the deficiency
    position.   (Petitioner's argument presupposes that correlative
    adjustments are authorized by sentence No. 6 even though the year
    of the taxpayer in the deficiency posture may already otherwise
    have closed.   See discussion infra at pp. 24-25).
    We think sentence No. 4 and sentence No. 6 serve different
    functions, however.   To wit, sentence No. 4 specifies the time
    within which redeterminations must be made by the parties,
    whereas sentence No. 6 underscores the fact that such
    redeterminations cannot be made unilaterally.    The interpretation
    advanced by petitioner simply flies in the face of the plain
    language of the Regulation, and we decline to rewrite the
    Regulation to conform with petitioner's tortured construction.
    Cf. Brown-Forman Corp. v. Commissioner, 
    94 T.C. 939
    .
    Petitioner's alternative position regarding redeterminations
    under sentence No. 5 is without merit as well.    Petitioner
    argues, in effect, that since sentence No. 5 speaks to certain
    types of changes not permitted by sentence No. 4, sentence No. 5
    must not incorporate the timeframe contained in sentence No. 4.
    But it defies logic to suppose that, in drafting the Regulation,
    the Secretary would have provided sub silentio a disparate rule
    - 19 -
    for making redeterminations pursuant to sentence No. 5.   Rather,
    we conclude that the dual section 6511 requirement set forth in
    sentence No. 4 applies equally to redeterminations of FTGR and
    the amounts of costs and expenses used to redetermine profits of
    the FSC and the related supplier under the transfer pricing
    methods of section 925(a).   In that connection, we observe that
    sentence No. 5 begins with the word "also".   According to
    Webster's II New Riverside University Dictionary (1988), "also"
    means "in addition: likewise."   Moreover, the preamble to the FSC
    regulations states in pertinent part that a
    redetermination may be made by the FSC and related
    supplier if their taxable years are open under the
    statute of limitations for making claims for refund
    under section 6511 if they determine that a different
    transfer pricing method or grouping of transactions
    would be more beneficial. Likewise, * * * [the FSC and
    related supplier] may redetermine the amount of * * *
    [FTGR] and the costs and expenses that are used to
    determine their profit under the transfer pricing
    methods. * * * [T.D. 8126, 1987-1 C.B. at 189;
    emphasis added.]
    Petitioner has failed to persuade us that sentence No. 5
    should be read inconsistently with, and divorced from, the
    requirement announced in sentence No. 4.   Regulations, like
    statutes, "are to be considered, each in its entirety and not as
    if each of its provisions was independent and unaffected by the
    others."   Alexander v. Cosden Pipe Line Co., 
    290 U.S. 484
    , 496
    (1934); see General Dynamics Corp. & Subs. v. Commissioner, 
    108 T.C. 121
    .
    - 20 -
    Petitioner's argument regarding the applicability of section
    6501 to the party in the deficiency position for purposes of
    satisfying the Regulation's terms is also unavailing.    While
    section 6501 undeniably governs respondent's ability to assess
    deficiencies, the Regulation expressly ties taxpayers'
    redeterminations of FSC expenses to the period of limitations
    under section 6511.   These are wholly independent matters, which
    petitioner wrongly conflates.    Accordingly, we disagree with
    petitioner's attempt to insert the limitations period of its
    choosing in lieu of section 6511 in order to secure the benefits
    of the Regulation.
    Lastly, the fact that the Regulation utilizes section 6511
    as a point of reference, even though any commission expense
    redetermination automatically places one of the taxpayers (either
    the FSC or the related supplier) in a deficiency position, does
    not effect an absurd or nonsensical result in our judgment.      See
    Exxon Corp. v. Commissioner, 
    102 T.C. 728
    .    The dual section
    6511 requirement simply specifies an uncomplicated timeframe
    within which the taxpayer seeking an additional deduction must
    act, nothing more.
    Based on the above discussion, we hold that the Regulation
    requires that the period of limitations for claiming refunds
    under section 6511 be open for both petitioner and UCFSC in order
    for petitioner to claim additional FSC commission expenses for
    the taxable years in issue.
    - 21 -
    Having decided that the Regulation, by its terms, precludes
    a redetermination of FSC commission expenses on the undisputed
    facts of this case, we now consider petitioner's alternative
    contention that the Regulation must be declared invalid.
    Section 925(b) authorizes the Secretary to prescribe
    regulations with respect to commissions, rentals, and marginal
    costing that are consistent with the rules set forth in section
    925(a).   While there may be a question as to whether the
    Regulation falls within the scope of section 925(b) and is
    therefore entitled to an "especially high degree of deference" as
    a "legislative" regulation, we find it unnecessary to resolve
    this question.   Cf. Sim-Air, USA, Ltd. v. 
    Commissioner, 98 T.C. at 194
    .   For reasons discussed below, even under the lesser
    degree of deference accorded "interpretative" regulations (those
    issued pursuant to the Secretary's general rulemaking authority
    under section 7805(a)), we conclude that the Regulation is valid.
    Petitioner proffers a number of arguments in support of its
    position that the Regulation is both unreasonable and "contrary
    to the plain language, origins and purpose of section 925(a)".
    See, e.g., National Muffler Dealers Association, Inc. v. United
    States, 
    440 U.S. 472
    , 477-478 (1979); Sim-Air, USA, Ltd. v.
    Commissioner, supra at 194; CWT Farms, Inc. v. Commissioner, 
    79 T.C. 1054
    , 1062 (1982), affd. 
    755 F.2d 790
    (11th Cir. 1985).
    None are cogent.
    - 22 -
    Petitioner posits that the Regulation's dual section 6511
    requirement precludes taxpayers from maximizing their allowable
    FSC commissions via amended returns, in contravention of section
    925(a) and congressional intent.     In that connection, petitioner
    argues that the dual section 6511 requirement improperly adds to
    section 925(a) a limitation not envisioned by Congress.     To
    bolster its position, petitioner quotes in part the Senate
    Finance Committee report accompanying the FSC legislation:
    Under the administrative pricing rules, the transfer
    price from the related supplier to the FSC may be
    computed after the FSC sells the goods to a customer.
    Furthermore, the FSC and its related supplier may make
    adjustments upwards or downwards following the close of
    the taxable year in which the FSC sells the goods. [S.
    Prt. 98-169 (Vol. 1), supra at 649.]
    Petitioner reads the statute and legislative history too
    broadly.    Section 925(a) itself is silent on the issue of
    redeterminations of FSC commission expenses.     Cf. Bankers Life &
    Cas. Co. v. United States, ___ F.3d ___, ___ (7th Cir., Apr. 17,
    1998).     Moreover, the legislative history excerpted above does
    not mention redeterminations via amended returns--it simply
    endorses adjustments to FSC expenses after the relevant tax year
    has closed.     Cf. E.I. du Pont de Nemours & Co. v. Commissioner,
    
    41 F.3d 130
    , 137 (3d Cir. 1994), affg. 
    102 T.C. 1
    (1994).
    Contrary to petitioner's assertions, the Regulation does not
    conflict with the language of the underlying statute, nor is it
    inconsistent with legislative intent.     See CWT Farms, Inc. v.
    Commissioner, supra at 1063-1064.     The extent to which Congress
    - 23 -
    intended taxpayers to be able to redetermine FSC commission
    expenses after their original tax returns have been filed is not
    explicitly stated in the statute or its legislative history.    In
    light of the silence of section 925(a) on this score, the
    challenged Regulation in no way can be said to contradict or
    limit the "unambiguous" language of the statute.   Cf. 
    id. at 1064.
      On the contrary, the Regulation fosters the goal of
    section 925(a) of allowing taxpayers to maximize FSC expenses
    within certain parameters.
    In addition to being entirely consistent with the statute
    and legislative history, the dual section 6511 requirement is in
    no way unreasonable.   See Faltesek v. Commissioner, 
    92 T.C. 1204
    ,
    1210-1211 (1989).   Since the returns of both the FSC and the
    related supplier are necessarily affected by any redeterminations
    under the Regulation, it is logical to require any recomputations
    to be made within a timeframe applicable to both taxpayers.     To
    deny the Secretary the ability to place time constraints on the
    benefits conferred by the Regulation would unduly circumscribe
    his authority under section 7805(a) to adopt "all needful rules
    and regulations" for the enforcement of the revenue statutes.
    (Emphasis added.)   Moreover, the lack of such a time limit would
    raise the specter of ex post facto or retroactive tax planning--a
    - 24 -
    result which Congress could hardly have intended in enacting the
    FSC legislation, notwithstanding its interest in promoting
    foreign trade.   See Faltesek v. Commissioner, supra at 1210-1211.
    Petitioner contends that, in a lengthy audit, to the extent
    it is respondent's policy to refuse to grant consents solely for
    the purpose of extending the period for taxpayers to file claims
    for refund, the Regulation unreasonably bars the related supplier
    from claiming additional expenses after the period of limitations
    under section 6511 with respect to the FSC has expired.
    We disagree.   Far from being arbitrary or unreasonable, the
    fact that the Secretary chose to confine taxpayers'
    redeterminations to a period which may be extended instead of a
    fixed timeframe indicates to us that the Secretary was mindful
    that a closed-end period conceivably could bar redeterminations
    in the case of a lengthy audit.   Cf. 
    id. at 1211-1212.
      In the
    case before us, petitioner made no attempt to secure an extension
    for UCFSC to file claims for refund for the years at issue.
    Moreover, it is not respondent's policy to deny invariably such
    extensions.   See 2 Audit, Internal Revenue Manual (CCH), sec.
    4541.6, at 8161-17 ("A consent, the sole purpose of which is to
    extend the period for filing claims for refund, should not be
    accepted unless the Chiefs, Examination Division * * *,
    authorizes [sic] the acceptance * * * [thereof]." (Emphasis
    added)).
    - 25 -
    In any event, taxpayers ordinarily would not have to ask for
    consents during the course of a lengthy audit; respondent would
    likely request Forms 872 from a related supplier and an FSC in
    order to preserve his ability to assess any FSC-related
    deficiencies against one or the other.   Here, respondent
    presumably did not request Forms 872 from UCFSC because the audit
    of the taxpayers' previous 3-year cycle had not yielded any FSC-
    related adjustments.   It is of course also true, as respondent
    recognizes, that regardless of the IRS's willingness or
    unwillingness to grant consents, a taxpayer in petitioner's shoes
    need only anticipate the possibility of favorable revisions to
    its FSC expenses and file a protective claim for refund within
    the proper time in order to preserve rights under the Regulation.
    Petitioner next argues that the Regulation unreasonably
    "creates a double standard, permitting respondent to 'whipsaw'
    taxpayers with respect to the Commissioner's FSC recomputations";
    i.e., by assessing FSC-related deficiencies against one taxpayer
    after the period for the other taxpayer to claim refunds has
    expired.   Although not identical, we think that the situation
    posed by petitioner is analogous to that in Collins Elec. Co. v.
    Commissioner, 
    67 T.C. 911
    (1977).   In that case we stated that
    Section 482 may contemplate a suspension of the
    running of the statute of limitation on claims for refund
    of the overpayment attributable to the correlative
    adjustment or, as the first sentence of section 1.482-
    1(d)(2), Income Tax Regs., * * * seems to suggest, may
    impose a positive duty on the Commissioner, without regard
    - 26 -
    to the statute of limitation on refund claims, to refund
    such overpayment. * * * [Id. at 924.]
    In petitioner's hypothetical situation, sentence No. 6 may compel
    respondent to refund such overpayments regardless of the
    expiration of section 6511.    In any event, this scenario is not
    before us, and we need not resolve it at this time.    Cf. 
    id. at 924.
    Conversely, petitioner argues that the Regulation's dual
    section 6511 requirement opens the door for taxpayers to whipsaw
    respondent.    For example, a related supplier could claim a refund
    based on additional FSC commissions while the period of
    limitations under section 6511 is open for both the related
    supplier and the FSC, but after the period of limitations has
    expired under section 6501 for respondent to assess the FSC's
    correlative deficiency.    Petitioner correctly points out that in
    such a case section 6511 would be irrelevant to the assessment of
    an FSC's deficiency stemming from additional commission income.
    Petitioner also states that the FSC's filing of an amended return
    reporting a deficiency does not provide any basis for the
    assessment thereof if the period of limitations under section
    6501 has expired.    See Diamond Gardner Corp. v. Commissioner, 
    38 T.C. 875
    , 881 (1962); Melahn v. Commissioner, 
    9 T.C. 769
    , 778
    (1947); Rev. Rul. 74-580, 1974-2 C.B. 400.
    Under the terms of the Regulation, however, petitioner is
    not entitled to its claims of additional FSC commission expenses
    - 27 -
    so as to create a corresponding deficiency for UCFSC inasmuch as
    petitioner did not meet the dual section 6511 requirement, and
    UCFSC is not a party in this case.     Whether or not, under the
    scenario conjured up by petitioner, respondent would be able to
    assess deficiencies against the FSC, notwithstanding the
    expiration of the period of limitations under section 6501, is
    not a question before us, and we need not speculate about it.
    We conclude that the Regulation's dual section 6511
    requirement imposed on taxpayers represents a "reasonable
    accommodation of the competing interests of fairness,
    administrability, and avoidance of abuse."     Atlantic Mut. Ins.
    Co. v. Commissioner, 523 U.S. ___, ___ 
    118 S. Ct. 1413
    , 1415
    (1998).   In reaching our conclusion, we recognize that the
    Regulation conceivably could have been written in other ways,
    including the manner advocated by petitioner.     Cf. L & F Intl.
    Sales Corp. v. United States, 
    912 F.2d 377
    , 381 (9th Cir. 1990).
    However, such a possibility is extraneous to our inquiry.     See,
    e.g., National Muffler Dealers Association, Inc. v. United
    
    States, 440 U.S. at 488
    ("The choice among reasonable
    interpretations is for the Commissioner, not the courts."); E.I.
    du Pont de Nemours & Co. v. 
    Commissioner, 41 F.3d at 136
    ; Brown
    v. United States, 
    890 F.2d 1329
    , 1338 (5th Cir. 1989).
    Petitioner has failed to convince us that the Regulation is
    either unreasonable or inconsistent with the underlying statute,
    - 28 -
    its origin, or its purpose.   See Faltesek v. Commissioner, 
    92 T.C. 1210-1211
    .
    We have considered the remaining arguments of the parties
    and, to the extent that they have not been addressed herein, find
    them to be either not germane or unconvincing.
    In light of the above, we hold that the Regulation is valid
    and, since petitioner has failed to follow its provisions, we
    further hold that petitioner is not entitled to its claims for
    additional FSC commission expenses, in whole or in part, for the
    taxable years at issue.   Accordingly, respondent's cross-motion
    is granted, and petitioner's motion is denied.
    To reflect the foregoing,
    An order granting
    respondent's cross-motion for
    partial summary judgment and
    denying petitioner's motion
    for partial summary judgment will
    be issued.