How much does this cost to the nearest dollar?

Apple MacBook Air Intel Core X2 1.3GHz 8GB 128GB SSD Silver (Renewed)
Intel Core i5 processor in MacBook Air gives you more time to do more things. Add that to an array of other smart and efficient features, and you have an incredible amount of power in your hands. Intel core 1.3ghz 8GB Ram, 128GB SSD Intel HD Graphics 5000 Connectivity includes Wi-Fi, Bluetooth 4.0, analog audio out, a Thunderbolt port, two USB 3.0 ports, and an SDXC-capable SD card slot. It lacks internal Ethernet integrated 720p FaceTime HD webcam, a backlit full-size keyboard and an 13.3 widescreen TFT LED backlit active-matrix

Price is $312.00

Price: $312