- 12 - to any deduction claimed. Rule 142(a); INDOPCO, Inc. v. Commissioner, 503 U.S. 79, 84 (1992); New Colonial Ice Co. v. Helvering, 292 U.S. 435, 440 (1934). This includes the burden of substantiation. Hradesky v. Commissioner, 65 T.C. 87, 90 (1975), affd. per curiam 540 F.2d 821 (5th Cir. 1976). Section 162(a) generally allows a deduction for all ordinary and necessary expenses paid or incurred during the taxable year in carrying on any trade or business. The regulations promulgated under section 162 clarify that only those ordinary and necessary business expenses "directly connected with or pertaining to the taxpayer's trade or business" may be deducted. Sec. 1.162-1(a), Income Tax Regs. In addition, under section 262(a), no portion of the expenditures attributable to personal, living, or family expenses may be deducted. We now apply these principles to the various expenses petitioners claimed on their Schedule C for 1992. A. Home Office Deduction Section 280A narrows the general deductibility rule of section 162 when deductions are claimed for the expenses of a home office. Sec. 280A(a). Section 280A(a) denies deductions with respect to the use of a dwelling unit used by the taxpayer as a residence during the taxable year. Section 280A(c), however, permits the deduction of expenses allocable to a portion of the dwelling unit that is used exclusively and regularly as "the principal place of business" for any trade or business of the taxpayer. Sec. 280A(c)(1)(A).Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Next
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