How much does this cost to the nearest dollar?

Kikito Professional FRP Hard Tri-Fold Truck Bed Tonneau Cover for Silverado Sierra 6.6ft Bed
Fitment Silverado ; NOT For Models With Factory Utility Track Sys. & Roll Bar) - PLEASE VERIFY YOUR BED LENGTH BEFORE ORDERING Professional FRP panels and internal honeycomb structure support，Resist the impact of heavy objects，Protect your cargo from the elements & theft. waterproof, snow proof and dirt proof, Keeps Truck Bed Dry and Secure. Easy install, No drilling need. Simply fold from front and back, then lift up and off to gain full use of truck bed. Lightweight design permits easy removal and reinstall. The US patent design of the hinge caps and snap-on seal makes the cover more waterproof and durable.(Provide 3 years warranty) Manufacturer K

Price is $489.00
Price: $489