How much does this cost to the nearest dollar?

DeWalt OEM replacement table saw riving knife DW745
Compatible with DW745 Type 20, DW745 Type 3, Type 3, Type 1, Type 20 Genuine, OEM Dewalt Replacement Part Dewalt replacement riving knife, part number Compatible with DW745 Type 20, DW745 Type 3, Type 3, Type 1, Type 20 Measures approximately 7.85 X 4.85 X 0.10 inches Manufacturer Dewalt, Part Weight 6.7 ounces, Dimensions 1 x 1 x 1 inches, model number Is Discontinued No, Style Compact, Material Plastic, Quantity 1, Of Pieces 1, Handle Material Plastic, Rank Tools & Home Improvement Table Saw Accessories 218, Available April 19

Price is $42.00
Price: $41.61