USING GPS DATA FOR FUEL TAX REPORTING GPS Technology is making a big impact on every facet of the trucking industry including how data is collected for fuel tax reporting. If used according to the IFTA and IRP rules, GPS data can help you and your drivers save time and money when reporting your IFTA quarterly and mileage tax returns as well as you distance for IRP licensing. DISA, formerly North Star Fleet Solutions, has GPS Audit Smart, their proprietary software designed specifically for fuel and mileage tax reporting. North Star has developed their software to accept the standard GPS data produced by your fleet management systems.