How much does this cost to the nearest dollar?

TCMT King Tour Pack Trunk Backrest Pad Luggage Rack Speakers Taillight Base Plate Fit for Harley Tour Pak Touring CVO Road King Road Glide Street Glide Electra Glide
King Tour Pack Trunk Material High Quality ABS Plastic; Backrest Material Leather+Foam +Iron; Luggage Rack Material Metal Trunk Dimensions 20 Long x 13.7 Deep x 25.7 Wide. Backrest Dimensions 22 Long x 25.8 Wide. Luggage Rack Dimensions 20.3 Long x 14 Wide. Notes 1 Require re drill the holes on the lid for install top luggage rack; 2 Require re drill the holes for install backrest(no pre);7 Separate purchase of applicable Mounting Rack and Docking hardware is required Fits for Road King,

Price is $510.00

Price: $509.99