How much does this cost to the nearest dollar?

LD Remanufactured Toner Cartridge Replacement for HP 645A C9731A (Cyan)
Compatible with HP Color LaserJet | Laserjet 5500, 550n, 5550, 5550n 100% Satisfaction & Lifetime Guarantee Professionally remanufactured by LD Products Page Yield | Shelf Life 24-36 Months | *Average cartridge page yield in accordance with ISO IEC 24711 All LD compatible and remanufactured cartridges are quality tested to ensure long-lasting use and bold, vivid print on every page Dimensions 20 x 10.2 x 6.3 inches, Weight 6.14 Pounds, model number Rank Office Products Printer Toner Cartridges 15270, Is Discontinued No, Available October 7

Price is $79.00

Price: $78.72