How much does this cost to the nearest dollar?

Adam's Portable Spotless Water Deionizer - Eliminates Water Spots, Spotless Rinse Touchless Detailing - Easy to Use Attaches to Regular Garden Hose (Deionizer)
22 Height x 9.5 Diameter, 32 lbs. With Included TDS Meter! Preloaded virgin, high-grade, non-regenerated resin Filter up to 1,120 gallons of TDS) of hard minerals out of water supply Unit will produce water @ a TDS of Zero, 4 Ft. 5/8 Water Supply Hose 20 lb Resin Refill Kit Available (.50 cubic foot) Brand Adam's Polishes, Color black, Special Feature Built In TDS Meter, Dimensions 9.5 x 9.5 x 22 inches; 20 P

Price is $451.00

Price: $451.24