- 18 - U.S.A., Inc. v. Natural Res. Def. Council, Inc., 467 U.S. 837, 842-844 (1984). In addition, as applicable to taxpayers who file consolidated returns, such as here, the Commissioner has vast authority to prescribe regulations to curtail or otherwise address any perceived abuse. See United Dominion Indus., Inc. v. United States, 532 U.S. 822, 836-837 (2001). Respondent also argues for a contrary reading, noting that Peoples and Investments consolidated their assets, liabilities, income, and expenses for financial and regulatory accounting purposes.5 We are unpersuaded by this argument. Neither financial nor regulatory accounting controls the manner in which a taxpayer must report its operations for Federal income tax purposes. See Thor Power Tool Co. v. Commissioner, 439 U.S. 522, 542-543 (1979); Signet Banking Corp. v. Commissioner, 106 T.C. 117, 130-131 (1996), affd. 118 F.3d 239 (4th Cir. 1997). In fact, we note another major difference from the manner in which Investments is treated for Federal income tax purposes; to wit, that Investments is considered to be a financial institution for Federal and State oversight purposes but is not considered to be a bank or financial institution for Federal income tax purposes. We also note that respondent has not argued, nor do we find, that 5 While the inconsistency between financial and regulatory accounting, on the one hand, and tax accounting, on the other hand, appears from the notice of deficiency to be a primary determination by respondent, respondent in brief has relegated this inconsistency to simply a factor to consider.Page: Previous 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NextLast modified: March 27, 2008