How much does this cost to the nearest dollar?

Truth TH 23022 9-1/2 In. Single-Arm Left-Hand Casement Operator, White Finish (Single Pack)
Product Description This is a white finish left-handed, 9-1/2 inch single arm operator. It is made of heavy-duty diecast zinc with the baked on white finish. The steel arm, worm drive and gears are protected with a corrosive resistant finish, and it opens to a full 90 degrees. The plastic roller on the end of the arm insure a smooth operation as it slides through the Prime-Line part TH 22397 track. When installing, the housing easily fastens down to the window sill. From the Manufacturer This single arm operator is constructed from high pressure zinc diecast and comes finished in white. It features a plastic roller

Price is $31.00
Price: $30.67