Fee's and Tax's All cars are loaded with APEX Protect it $795 added to every vehicle and it's activated for 3 years from the date the vehicle is purchased. there is also $145.00 DOC fee, 0.1458% Inventory tax, $5 Tag fee, and for Texas residents there will be Additional 6.25 % sales tax, $13 License fee, 61.75 Registration fee, Certificate of title $20, and $39.75 for state inspection.