How much does this cost to the nearest dollar?

BOSCH / Cuno 9000 077104 UltraClarity Refrigerator Water Filter
Product Description Bosch, ultra clarity Refrigerator water filter, reduces chlorine taste, odor & rust. Adds extra shine to your product. Manufactured in China. From the Manufacturer Clean, great tasting water and ice is what you get when you purchase the Bosch 644845 capacity OEM water filter by Cuno. A Bosch premium water filter made by Cuno means you are receiving the expertise of a world leader in liquid filtration that has been around for more than 90 years. With this filter you are assured of getting high quality water for your home or your business that is free of harmful contaminants such as chlorine, dirt, rust and other particles, as well as unpleasant odors and tastes. The materials used

Price is $20.00
Price: $20.49