How much does this cost to the nearest dollar?

WORLD MKTG OF AMERICA/IMPORT Comfort Glow Gas Wall Heater, 24.41 X28.15 Gray
Contemporary design, variable heat control. Oxygen depletion sensor (ODS) built-in.. NOTE The state of California prohibits the use of this product. Please check your state and local codes prior to purchase. Due to the built-in oxygen safety sensor vent free products may not work properly at elevations of 4500 ft. Vent free infrared burner Increased BTU output; No electricity required Built-in oxygen depletion sensor Adjustable heat settings; Manual control features Optional floor stand Optional blower coverage - 1250 square feet Brand WORLD MKTG OF AMERICA/IMPORT, Special Feature NO Electricity Required, Safe watch pilot / ODS System, Vent Less /

Price is $312.00

Price: $311.55