- 28 - The amounts claimed on petitioners’ returns for automobile business mileage were computed using the standard mileage rate for the years in issue. See Rev. Proc. 93-51, 1993-2 C.B. 593; Rev. Proc. 92-104, 1992-2 C.B. 583. Although these revenue procedures permit taxpayers to use a per-mile estimate of automobile expenses in lieu of documenting actual expenses, taxpayers must still prove the actual business miles driven during the year. See Power v. Commissioner, T.C. Memo. 1990-583. Dr. Hillman testified that he provided estimates of his annual business mileage to his accountant by taking the change in the miles on his odometer for the year, and subtracting an amount equal to 24 miles per day (i.e., one round trip from his residence to his medical office) for each of the 4 days per week that he held office hours. Dr. Hillman did not maintain any mileage logs or similar documentation of his business use of an automobile and was unaware at the time of trial of the total mileage he drove during the years in issue.10 There are a number of problems with petitioners’ attempt to prove additional business mileage. First, Dr. Hillman’s testimony reveals that by counting only 4 days per week as 10 Dr. Hillman’s testimony also did not establish that he utilized a single vehicle exclusively for transportation in connection with his medical duties, although this position may be implicit in his testimony. Because we find petitioners’ proof of additional business miles unavailing for other reasons, we need not pursue this particular infirmity.Page: Previous 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Next
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