How much does this cost to the nearest dollar?

Magneti Marelli Disc Brake Rotor
Magneti Marelli provides full cast-iron one piece rotors and drums that are manufactured to comply with O.E.M. specifications and undergo strict quality checks. The rotors and drums are designed to eliminate vibration issues to allow for quiet braking and superior pedal feel. Manufactured to meet O.E. performance specifications and adhere to strict quality inspections Designed to eliminate vibration, allowing for quiet braking and superior pedal feel Superior braking surface finish improves pad and rotor seating/ bedding Uniform thickness leads to increased longevity and durability Manufacturer Magneti Marelli, Brand Magneti Marelli, Model Weight 22.9 pounds, Dimensions 14 x 14 x 4 inches, model number Exterior Zinc, Manufacturer Part Position Unknown, Available July 30, 2013, Material

Price is $317.00
Price: $316.57