The IRS announced on December 13, 2016 that standard mileage rates for the business use of vehicles will be lowered for 2017 in Notice 2016-79.
The new standard mileage rates for the business use of vehicles will change from $.54 in 2016 to $.535 in 2017.
Medical and moving mileage deduction for 2017 will be calculated at a rate of $.17 per mile, down from $.19 in 2016.
The charitable mileage rate will remain unchanged at $.14 per mile for 2017.