New Hampshire sales tax at a glance
New Hampshire ranks among the 4 jurisdictions with no general sales tax. New Hampshire has no sales tax — a big reason retail clusters on its side of the Vermont and Massachusetts borders. The trade-off shows up elsewhere in the tax system — states without a sales tax typically lean more on income or property taxes.
New Hampshire vs. the national average and its neighbors
The average combined state-and-local sales tax across the 50 states is about 6.66%. New Hampshire's 0% puts it 6.7 points below that average — on a $30,000 car, that's $1,998 a typical buyer elsewhere pays that a New Hampshire buyer doesn't. Combined with no state income tax, that shapes how New Hampshire funds itself — see the New Hampshire paycheck calculator for the payroll side.
Border shopping is real: here's what the same purchases cost across state lines, at each state's average combined rate.
| State | Combined rate | Tax on $250 | Tax on $30,000 |
|---|---|---|---|
| New Hampshire | 0% | $0.00 | $0 |
| Maine | 5.5% | $13.75 | $1,650 |
| Massachusetts | 6.25% | $15.63 | $1,875 |
| Vermont | 6.43% | $16.08 | $1,929 |
Vehicle purchases are usually taxed by the state where the car is registered, not where it's bought — so the car column shows the rate you'd owe as a resident, not a border-shopping opportunity.
Reading a New Hampshire receipt
In New Hampshire the subtotal and the total match. If a New Hampshire receipt shows a tax line, it's usually a specific excise (lodging, prepared food, rental cars) rather than general sales tax — those are separate taxes with their own rates.
Frequently asked questions
+Does New Hampshire really have no sales tax?
New Hampshire levies no sales tax. What you see on the shelf is what you pay at the register. New Hampshire has no sales tax — a big reason retail clusters on its side of the Vermont and Massachusetts borders. The other no-sales-tax states are Delaware, Montana, Oregon, and Alaska has no state rate but allows local taxes.
+How do I calculate New Hampshire sales tax backwards from a total?
In New Hampshire there's usually nothing to reverse — the receipt total is the price. For purchases shipped from New Hampshire to another state, tax follows the delivery address.
+Do online orders charge New Hampshire sales tax?
Orders delivered to a New Hampshire address carry no sales tax. If you ship to another state, that state's rules apply.
+How much is sales tax on a $30,000 car in New Hampshire?
Nothing in general sales tax — New Hampshire charges no sales tax on vehicles, though title and registration fees still apply.
+How does New Hampshire's sales tax compare nationally?
New Hampshire is one of only a handful of states with no general sales tax, against a 50-state average combined rate of about 6.66%.
+Is the rate the same everywhere in New Hampshire?
Yes — no jurisdiction in New Hampshire charges general sales tax.
Rates as of July 1, 2026, from state revenue departments compiled by the Tax Foundation; local averages are population-weighted. Product exemptions (groceries, clothing, medicine) vary by state. Estimates only — see our terms.