How much does this cost to the nearest dollar?

PAC Radio Replacement Interface with SWC and Navigation Outputs for Select Chevrolet Sonic/Spark Vehicles With OnStar
An all in one radio replacement and SWC (Steering Wheel Controls) interface, the innovative new comes pre-loaded with OnStar retention, amplifier retention, SWC software, navigation based output signals and other features that save time and money during installation. Radio Replacement Interface with SWC and Navigation Outputs for Select Chevrolet Sonic and Spark Vehicles Retains OnStar when the factory radio is replaced Retains Factory Bluetooth (2009+ model vehicles) Retains rear seat audio controls Retains all warning chimes (chime module included) Weight 0.82 Pounds, Dimensions 9 x 9 x 2 inches; 13.12 Ounces, model number Is Discontinued Yes

Price is $156.00

Price: $155.78