- 7 - substantiation to support it. Sec. 1.274-5T(a), Temporary Income Tax Regs., supra. A. Vehicle-Related Expenses On Schedule C, petitioner claimed both a section 179 expense deduction for $7,000 and business-related vehicle expenses of $4,182 on the same vehicle. It is unclear from the record whether petitioner used actual expenses or the standard mileage rate to calculate the claimed deduction of $4,182. No evidence was introduced to substantiate any actual expenses incurred and the number of business miles claimed on Schedule C multiplied by the 1998 standard mileage rate is not equal to the amount of the claimed deduction.3 Actual expenses related to the business use of a vehicle are deductible under section 274, if substantiated. If actual expenses were used to determine the business-related vehicle expenses claimed, petitioner, having failed to substantiate any such expense, is not entitled to the business-related vehicle expenses claimed. See sec. 274(d). Alternatively, a taxpayer may choose to use the business standard mileage rate in lieu of the actual automobile expenses. Nash v. Commissioner, 60 T.C. 503, 520 (1973); Parker v. Commissioner, T.C. Memo. 1993-15; Rev. Proc. 97-58, 1997-2 C.B. 3 Petitioner reported 12,370 business-related miles and claimed a deduction of $4,182. The 1998 standard mileage rate of 32.5 cents per mile multiplied by 12,370 miles equals $4,020.25.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next
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