How Much Is Gas Mileage Reimbursement 2024. The general prescribed rate used to determine the taxable benefit of employees relating to the personal portion of automobile expenses paid by their. The standard mileage rates for 2023 are:

For 2023, the standard mileage rate for the cost of operating your car for business use is 65.5 cents ($0.655) per mile. Here’s how irs rules impact mileage rate and reimbursement.