The standard mileage rate is the amount per business mile that the Internal Revenue Service (IRS) allows taxpayers to use to calculate vehicle expenses for tax deduction purposes.
The program automatically calculates the period-appropriate standard mileage rates depending on which year's mileage log you're working on. However, to keep our users up-to-date and informed, we display the rates from 2015 to the present day in the 'My data' menu, under the Standard mileage rates tab.
