Vehicle Sales Tax Calculator

Yes, in most US states you are required to pay sales tax when purchasing a vehicle, whether from a dealer or private party. Only a few states like Montana, New Hampshire, Oregon, and Delaware have no general sales tax on vehicles.

Car tax prices vary significantly by state and locality, typically ranging from 0% to over 11%. Most states have a base state rate plus additional local taxes from counties and cities. The national average is approximately 6-8%.

In most states, yes. The trade-in value is typically deducted from the purchase price before you calculate taxes on the car. For example, if you buy a $25,000 car and trade in a vehicle worth $10,000, you only pay tax on $15,000.

You typically pay sales tax in the state where you register the vehicle, not where you bought it. However, you may receive credit for taxes paid in the purchase state. Rules vary, so check with your local DMV office.

Yes, most states require sales tax on all vehicle purchases, including private party sales. The tax is usually based on the purchase price or the vehicle's fair market value, whichever is higher.

Common exemptions include gifts between immediate family members, vehicles transferred in divorce settlements, and purchases by certain organizations or disabled veterans. Exemption rules vary significantly by state.

Vehicle sales tax is typically paid when you register and title the vehicle in your state, usually within 30 days of purchase or establishing residency. Some states require payment at the time of purchase.

Quality calculators that use current tax rates provide good estimates for planning purposes. However, tax rates can change, and special circumstances may affect your actual tax. Always verify with your local DMV or tax office.