The IRS announced on June 25 an increase in the optional standard mileage rates for the final six months of 2008. Taxpayers may use the optional standard rates to calculate the deductible costs of operating an automobile for business, charitable, medical, or moving purposes.
The rate will increase to 58.5 cents a mile for all business miles driven from July 1, 2008, through Dec. 31, 2008. This is an increase of eight cents from the 50.5-cent rate in effect for the first six months of 2008. In recognition of recent gasoline price increases, the IRS made this special adjustment for the final months of 2008. The IRS normally updates the mileage rates once a year in the fall for the next calendar year.
The new six-month rate for computing deductible medical or moving expenses will also increase by eight cents to 27 cents a mile, up from 19 cents for the first six months of 2008. The rate for providing services for charitable organizations is set by statute, not the IRS, and remains at 14 cents a mile. Read the announcement.
