How much does this cost to the nearest dollar?

Tripp Lite 1800W Line Conditioner, AVR Surge Protection, 120V, 15A, 60Hz, 6 Outlet, 6 ft. Cord, 2 Year Warranty & Insurance
The LC1800 1800W 120V power conditioner adjusts under- and overvoltage to provide safe, computer-grade AC power that meets ANSI C84.1 specifications. Built-in automatic voltage regulation (AVR) offers three levels of voltage stabilization that correct undervoltages as low as 89V and overvoltage as high as 147V back to regulated 120V nominal power. Providing optimum Voltage conditions not only extends the life of your equipment, but also keeps also keeps your equipment working through brownouts and prolonged overvoltage conditions.a network-grade

Price is $222.00

Price: $221.99