How much does this cost to the nearest dollar?

PureDrop CUW4 Ultra-filtration Under-Sink Prefilter Replacement Water Filter Cartridges (no membrane included)
First replacement water filters for PureDrop CUW4, including PP sediment filter, carbon block filter and ultra micron granular carbon filter. The unique design of the integrated water route reduces installation time dramatically, and the click-on filter installation ensures easy installation and maintenance. Suggested replacing every 6 months to 12 months based on your using condition and source water quality. Premium durable PP sediment filter Premium coconut-shell granular carbon Premium carbon block All filters are manufactured to comply strictly with NSF/ANSI standards Manufacturer PureDrop, Part Weight 4.09 pounds, Dimensions 2.5 x 2 x 10 inches, Country of Origin Taiwan, model number Size For CUW

Price is $56.00

Price: $55.67