Business Costs are defined in the Licence under Definitions:
includes but is not limited to:  chassis rental, wear and tear on tires, cargo insurance, Smart Phone costs, bridge or road tolls, loading fees, Access Agreement charges, fees related to the Terminal Gate Compliance Initiative, GPS-related expenses, (unless the Sponsored Independent Operator has unreasonably failed to cooperate in the return of the GPS unit to the Commissioner or the Licensee)