Estimate the sales tax you will owe on a new or used vehicle purchase based on the vehicle price and state sales tax rate.
Sales tax on vehicles is typically calculated based on the net purchase price, which is the vehicle's price minus any trade-in value. Some states may have different rules, such as taxing the full vehicle price regardless of trade-in. This calculator uses the more common method of taxing the difference. Always check your local state and county tax laws for the most accurate information.