How much does this cost to the nearest dollar?

3M Stikit Paper Disc Roll 763U, PSA Attachment, Ceramic, 8 Diameter, 80 Grit (Roll of 50)
Product Description A 3M ceramic grain Stikit disc roll constructed on a F weight, extra heavy paper backing. Great for heavy duty sanding. Long life. Convenient disc roll form. Coat type closed coat. Attachment type PSA. Coat type closed coat. Diameter 8. Grade 80. From the Manufacturer 3M™ Stikit™ Paper Disc Roll 763U discs provide the toughness, cut-rate, and flexibility required for aggressive woodworking, paint prep, and metal finishing applications, all with the convenience of a pressure sensitive adhesive backing that allows easy application to a 3M™ Stikit™ Disc Pad, as well as quick clean

Price is $627.00
Price: $626.59