How much does this cost to the nearest dollar?

Harmony Audio Compatible with Chevy Avalanche Rhythm Series 10 Sub, Class D Mono 800 Watt Subwoofer Amplifier and ASC Custom Dual 10 Sub Box
This Package Includes the Following Items 1 x ASC Custom Dual 10 Sub Box 1 x ASC Custom Dual 10 Sub Box 2 x Harmony Audio Rhythm Series 10 Sub 2 x Harmony Audio Rhythm Series 10 Sub 1 x Harmony Audio Class D Mono 800W Sub Amp 1 x Harmony Audio Class D Mono 800W Sub Amp 1 x Harmony Audio HA-AK4 Car 4 Gauge Amp - Nickel 1 x Harmony Audio HA-AK4 Car 4 Gauge Amp - Nickel ASC Custom Dual 10 Sub Box Specifications Air Space 0.48 Cubic Feet per Sub Air

Price is $345.00
Price: $344.89