How much does this cost to the nearest dollar?

KingBra Washing Machine Timer Knob Replacement Part Compatible with Kenmore/Sears, 387987
Replace part numbers 8200, LP225, Fit model compatible with 387987 This is Non-OEM product,it is a replace part,please make sure the product is suitable for your wash machine before you buy It's very simple to install, it only takes you two minutes, no tools, just remove the broken knob and screw on the replacement KingBra focuses on providing high quality products at reasonable prices professional factory, professional technical support; if you are not satisfied with our products, you can return to our warehouse, no risk Manufacturer KingBra, Weight 3.52 ounces, Dimensions 3 x 2 x 1 inches, Is Discontinued No, Rank Tools & Home

Price is $9.00
Price: $8.99