How much does this cost to the nearest dollar?

XTRONS Android Car Stereo, 8.8 Inch IPS Touch Screen Android 12 Car Radio GPS Navigation Octa Core for BMW 3 Series 5 Series E90 E60 CCC with iDrive System Retained, Built-in DSP Car Auto Play 4G LTE
NOTE Please make sure there is an AUX-IN port in your car. If there is no AUX-IN port in your car,please contact us to purchase the adapter, or it would be no sound after installation. Applicable Models & Years For BMW 3 Series E90 E91 E92 E93 with CCC system (2005, 2006, 2007, 2008), For BMW 5 Series E60 E61 E63 E64 with CCC system (2005, 2006, 

Price is $340.00

Price: $339.89