In two cases consolidated for appeal about the correct reimbursement rate under the Fair Labor Standards Act for pizza delivery drivers who use their own vehicles, one district judge agreed with the drivers — ruling they are entitled to the standard rate of $0.54 per mile set by the Internal Revenue Service for business deductions in 2018.Another judge agreed with the employers’ argument that a “reasonable approximation” of $1 or $1.50 per delivery was sufficient.Vacating the decisions, the 6th U.S. Circuit Court of …