How much does this cost to the nearest dollar?

Vehpro Smart Toilet with Bidet - Luxury Integrated Bidet Seat Toilet, Elongated Glaze One-Piece Toilet, 660LB Load, Remote Control, Hot Type, Automatic Flushing, Hip Cleaning, Drying
♛SMART SWITCHING♛ 1. Radio locator automatic flip function when you close to the front of the toilet, the smart toilet will automatically open the upper cover; 2. Foot feeling flip function when your foot close to the foot sensor, it will automatically open the lower toilet seat. ♛DUAL-NOZZLE SPRAYER♛ The innovative electric bidet sprayer features a posterior wash, a feminine wash, 3 kinds of washing methods, 4 levels of water temperature and pressure, instant heating water, which keep your private areas

Price is $640.00
Price: $639.99