How much does this cost to the nearest dollar?

4-Pack Replacement Filter Kit Compatible with Puromax PC4 RO System - Includes Carbon Block Filter, PP Sediment Filter & Inline Filter Cartridge - Denali Pure Brand
This is a Denali Pure Brand replacement part, NOT an OEM product. All mentions of brand names or model descriptions are made strictly to illustrate compatibility. All brand names and logos are registered trademarks of their respective owners. This product is not affiliated with any OEM brands and is not covered under any warranties offered by the original manufacturers. Any warranties for this product are offered solely by Denali Pure. Replacement for Reverse Osmosis 10 inch Standard Filter Manufacturer Denali Pure, model number Rank Tools & Home Improvement Replacement Under-Sink Water Filters 5872, Is Discontinued No, Available February 29, 2016,

Price is $71.00
Price: $70.99