How much does this cost to the nearest dollar?

Trisonic Heavy Duty Shelf Bracket, Shelf Support Corner Brace Joint Right Angle Bracket, White 8 X 10
Trisonic heavy duty shelf brackets are made from high quality steel and features a powder-coated, bright white finish. Trisonic shelf brackets are made for supporting large shelves. Simply assemble multiple brackets using screws, bolts, or nails (sold separately) and a section of shelving. Made from high quality steel, bright white finish. 3 predrilled 1/4 holes on both sides for fasteners(fasteners not included) Great for shelving systems, home, shop or business. Perfect for any area, especially garages, basements, and workshops Bracket Size 10 X 8 Manufacturer Trisonic, Part Weight 14.9 ounces,

Price is $20.00
Price: $19.99