How much does this cost to the nearest dollar?

MaxTow Double Vision Diesel Truck Gauge Kit Set - 60 PSI Boost - 1500 F Pyrometer Exhaust Gas Temp EGT - Transmission Temperature - Black & Green LED Dial - Analog & Digital Readouts - 2-1/16 52mm
MaxTow Black & Green 3 Gauge Diesel Set Allows You to Monitor 3 of Your Truck's Most Vital Engine Statistics to Both Keep an Eye on Performance & Help Prevent Any Issues Before they Arise - Includes 60 PSI Boost, 1500°F Exhaust Gas Temperature & Transmission Temperature Gauges Boost Readings from 0 to 60 PSI - Pyrometer EGT Readings from 0° to 1500°F - Transmission Temperature Readings from 80° to 260°F Double Vision Display with Analog & Digital Read

Price is $310.00
Price: $309.99