Frequently, employers reimburse employees for work-related expenses, such as gasoline. The term for this is mileage reimbursement. Typically, mileage reimbursement is calculated per mile and is set at or below $1. However, state and IRS regulations may affect the number of miles assessed. To avoid legal issues, you must ensure that your compensation plan complies with all applicable laws. Visit:  https://happay.com/blog/corporate-mileage-reimbursement-for-travel/