How much does this cost to the nearest dollar?

Agratronix BHT-1 Baler-Mounted Hay Moisture Tester BHT 1 USA
AgraTronix 07150 BHT-1 Baler-Mounted Hay Moisture Tester measures hay in square or round balers on the go. The backlit display is updated every 3-5 seconds so you have up-to-date moisture levels of the hay in your baler. Tests hay from 8 to 44 percent moisture and has a built-in self-calibration button. Indicator warns of moisture levels above or below the limit. Kit comes complete with display, sensor 25-ft sensor cable, water-resistant connectors and stainless steel hardware. Dimensions 4.33\ L x 2.76\ W, Weight 3 Pounds, s 1

Price is $313.00
Price: $312.99