How much does this cost to the nearest dollar?

Wingsol Under Sink Water Filter, NSF/ANSI 53&42, Life Indicator, Reduce 99.99% Lead, Odor, Sediment, Chlorine, Increase Water pH, 8K Months, Quick Change System, Fit Well Water, USA Tech
5-in-1 Multi-function Reduce heavy metals, Improve taste, Ionized alkaline water (increase water pH), Remineralize water, Reduce sediment; Meets NSF/ANSI 53&42 standard; 10x Ultra High Capacity 0.2μm pleated surface filter, 10x capacity 10x life; 8K gallons cartridge life, 3 gallons/min water flow; What to reduce? Include but not limited to Lead, Mercury, Fluoride, Chlorine

Price is $54.00

Price: $53.99