Tennessee Car Sales Tax Calculator
Calculate Tennessee's layered vehicle tax correctly: 7% state tax, local tax on the first $1,600 and 2.75% state single-article tax on the $1,600.01–$3,200 band.
Start with the deal price.
Use the negotiated selling price, not the monthly payment.
Three tax layers matter
Tennessee applies 7% state sales tax to the taxable vehicle price. The local rate applies only to the first $1,600 of a single article, while the separate 2.75% state single-article tax applies to the portion above $1,600 through $3,200.
Trade-in credit
A qualifying like-kind trade-in can reduce the taxable sales price. The calculator applies the tax layers again after the trade so the estimated tax benefit reflects the single-article thresholds instead of simply multiplying the trade value by one rate.
County fees stay separate
Wheel tax, title, registration and local county charges vary, so the calculator asks you to enter the county clerk amount separately.
Tennessee vehicle tax has three layers to understand: the 7% general state sales tax, applicable local tax on only the first $1,600 of a single article, and a 2.75% state single-article tax on the portion from $1,600.01 through $3,200.
What the Tennessee calculator includes
- Taxable vehicle amount
- Qualifying trade treatment
- 7% general state component
- Current local rate
- First-$1,600 local base
- 2.75% single-article band
- Title/registration/wheel tax
Tennessee's vehicle tax is not one blended percentage
The 7% general state rate applies to the taxable vehicle amount. Local sales tax is limited by the single-article base—generally the first $1,600—while the separate 2.75% state single-article tax applies to the taxable portion above $1,600 through $3,200.
Because the local rate varies, CarDealAudit asks for that rate. This is more auditable than using one statewide percentage that silently assumes a county or city.
Trade and taxable selling-price rules should be checked before the rate
A tax calculation is only as good as its taxable base. Enter the qualifying trade separately from payoff and identify dealer fees/add-ons that belong in the taxable selling price under current Tennessee guidance.
If the dealer's result differs, reconcile the taxable base and local rate before assuming the 7% or 2.75% statutory components are wrong.
County wheel tax and registration are not the sales-tax formula
County wheel tax, title, registration and plate charges can change the amount due at delivery or registration. Keep those government charges separate from the state/local sales-tax computation and from dealer-controlled documentation or add-on fees.
A written buyer's order should let you identify each layer: vehicle price, taxable additions, trade, tax, government fees and dealer/optional charges.
$30,000 Tennessee taxable amount before local rate
On a $30,000 taxable amount, the 7% general state component is $2,100. The 2.75% single-article tax applies only to the $1,600 band from $1,600.01 through $3,200, producing $44. Local tax applies to its limited base using the applicable local rate. Title, registration and wheel tax are separate.
Tennessee vehicle tax calculator FAQs
What is Tennessee car sales tax?
For a standard taxable vehicle purchase, Tennessee combines a 7% state rate, applicable local tax on a limited single-article base, and a 2.75% state single-article tax on the $1,600.01–$3,200 band.
Does the Tennessee local tax rate apply to the full car price?
No. Current Tennessee guidance limits local tax on a single article to the first $1,600 of the taxable amount.
What is the Tennessee single-article tax?
It is a 2.75% state tax on the portion of a single article's taxable price above $1,600 and up to $3,200.
The calculator distinguishes fixed statewide rules from local, vehicle-specific or user-entered amounts. Dealer worksheets and the state motor-vehicle agency remain the final transaction records. Review the official source registry.
Review official sources