How much does this cost to the nearest dollar?

Strongway Enclosed Single Speed Shutter Exhaust Fan 36in., 6128 CFM, 1/2 HP
Totally enclosed air over (TEAO) thermally protected 115V, 1/2 HP, 6 Amp, 630 Watt electric motor 7300 CFM Heavy-gauge galvanized steel fan frame resists rust and corrosion 5 aluminum blades rotate at 836 RPM Built-in shutter with rigid blades seals out the elements even when running Brand Strongway, Electric fan design Exhaust Fan, Power Source ac, Style Modern, Dimensions 16.7\ D x 39\ W x 30\ H, Recommended Uses For Product Exhausting, Mounting Type Wall Mount, Controller Type Button Control, Material Alloy Steel, Speeds 1, Watt

Price is $500.00
Price: $499.99