How much does this cost to the nearest dollar?

KOHLER MasterShower 1/2 Volume Control Valve, one-size, Copper
Product Description This 1/2 in. valve allows you to individually control showerheads, handshowers, and bodysprays for a customized showering experience. From the Manufacturer This valve allows you to individually control showerheads, handshowers, and bodysprays for a customized showering experience. Choose any combination, or experience all of the components at the same time. Volume Control Enables Precise Control Of Amount And Intensity Of Water Flow Quarter-Turn Ceramic Disc Valves Exceed Industry Longevity Standards, Ensuring Durable Performance For Life Patented K-Joint Installation Ensures Consistent Trim Appearance, Regardless Of Variability In Valve Rough-In (Included With Trim) Brand Name

Price is $84.00
Price: $83.96