Exemplary embodiments provide a technique for determining life cycle cost
of a tire that includes combining initial purchase information and an
assessment of operating costs for a customer. Determination of operating
costs includes correlating roll resistance with respect to inflation
pressure and vehicle imposed load of the tire, as well as usage of the
tire. The inflation pressure and vehicle imposed load are acquired for a
configuration of the vehicle. The roll resistance can be determined for
the pressure and load of the tire at a characteristic tread depth. The
fuel consumption required for overcoming the roll resistance by the
vehicle can be determined from the roll resistance and a unit cost of the
fuel consumption. The operating cost can be determined from the fuel
consumption multiplied by the unit cost. The life cycle cost can be
determined by combining the purchase cost and the operating cost of the
tire.