How much does this cost to the nearest dollar?

AQUAH Indoor Natual Gas Tankless Water Heater 10 L / 2.7 GPM
AQUAH natural gas tankless water Heater, 2.7 gal (10 L)/min or 159 gal/hr, automatic electrical pulse ignition with no standing pilot, no electric Hookup necessary, operated by 2 D batteries or by 110 V AC as alternative, free AC Adapter, IC water control device, thermal efficiency >=85%, 20,000 Watt / 68,242 Btu/h thermal input, 45* temperature rise at 2.7 gpm flow rate, 25 to 110 water pressure for operation, 2000 Pa (0.29 psi) gas pressure, 1/2 water inlet/Outlet, 1/2 gas

Price is $233.00

Price: $233.21