Updated · Built and checked by the PlinzoTools team, formulas tested against published sources
Add New Jersey's 6.625% state sales tax onto a price, or reverse a tax-inclusive total back to the pre-tax price.
New Jersey's state base sales tax rate is pre-filled at 6.625% (as of September 17, 2026, per the Tax Foundation and U.S. Department of Labor). Most cities/counties add local sales tax on top, so your actual combined rate at checkout is often higher -- edit the rate below if you know your local combined rate, and always verify at your state's department of revenue for anything that matters.
New Jersey's state-level base sales tax rate is 6.625% (as of September 17, 2026, per the Tax Foundation and U.S. Department of Labor). Most cities and counties in New Jersey add their own local sales tax on top of this state rate, so the combined rate you actually pay at checkout is often higher -- this tool pre-fills the 6.625% state rate as a starting point, editable to your exact local combined rate.
Enter a pre-tax amount to add New Jersey's sales tax onto it, or switch to "Reverse" mode and enter a tax-inclusive total to back out the pre-tax price. The rate field is pre-filled but fully editable.
Among the 51 jurisdictions in this data set, New Jersey's 6.625% state rate ranks number 8 from the top. 5 jurisdictions charge no state sales tax, and among the ones that do, the simple unweighted average state rate is about 5.66% -- New Jersey sits 0.96 points above that figure.
Jurisdictions with the state rates closest to New Jersey's are Arkansas (6.5%), Kansas (6.5%), Washington (6.5%). No other jurisdiction in the data charges exactly the same state rate. Keep in mind that a state rate is only the first layer: the number that matters for a real purchase is the combined rate at the spot where you buy.
For context, New Jersey's general minimum wage is $15.92/hour -- see the New Jersey minimum wage calculator for how far that goes after this tax.
At New Jersey's 6.625% state rate, the state portion of the tax works out like this:
Now suppose the city or county where you shop adds a hypothetical 1.5% local tax, for a combined rate of 8.125%. The same $500.00 purchase would then cost $40.63 in tax instead of $33.13 -- a difference of $7.50 that the state-rate-only number would have missed. Use the rate field to enter your actual combined rate.
Reverse mode works backwards from a receipt. If a receipt in New Jersey shows $107.25 and only the 6.625% state tax was applied, the pre-tax price was 107.25 ÷ 1.0662 = $100.59, and the tax portion was $6.66. Dividing by one plus the rate (not subtracting the rate from the total) is the step people most often get wrong.
Taxable spending of $12,000.00 in a year carries $795.00 of New Jersey state sales tax. Taxable spending of $24,000.00 in a year carries $1,590.00 of New Jersey state sales tax. Taxable spending of $36,000.00 in a year carries $2,385.00 of New Jersey state sales tax. For comparison, the same three spending levels at the 5.66% average state rate among taxing jurisdictions would come to $679.30, $1,358.61, $2,037.91 respectively, so New Jersey residents pay $231.39 more per year on $24,000 of taxable spending than the average. Only a share of household spending is actually taxable (groceries, rent, and services are often exempt or taxed differently), so treat these as ceilings for planning rather than predictions of your real bill.
State-level rates like the 6.625% used here come from a single published table, and they leave out several things that change what you actually pay: city and county add-on taxes where New Jersey allows them, special district taxes, and product-specific rules (many states tax groceries, clothing, prepared food, or digital goods differently from ordinary merchandise). If you are budgeting a large purchase, such as a vehicle or appliances, confirm the exact combined rate for the delivery address with the New Jersey tax agency's own rate lookup, then type that figure into the rate field so the result matches what you will really be charged. For business owners, note that collecting and remitting sales tax has its own registration and filing rules that this calculator does not cover.
Not necessarily -- 6.625% is New Jersey's state-level rate only. Local city/county sales taxes commonly add more on top, so your real combined rate at checkout may be higher. Edit the rate field if you know your exact local combined rate.
Your state's Department of Revenue (or equivalent) publishes the current official rate and any local rate lookups -- always verify there for anything that matters, since rates can change.
At the 6.625% state rate, a $100.00 purchase carries $6.63 of state sales tax, for a total of $106.63 before any local tax.
Divide the total by 1.0662 (one plus the rate). For example, a $106.63 total at 6.625% was $100.00 before tax. Use the calculator's reverse mode to do this for any amount.
New Jersey sets its base sales tax at 6.625%. Compared with the 5.106% average across 51 jurisdictions, New Jersey is 1.519% above the average and ranks 8th highest of 51 jurisdictions. 5 of them charge no state sales tax at all.
New Jersey's general minimum wage is $15.92 an hour -- see the New Jersey minimum wage calculator for how far that goes after this tax.
| Purchase price | State sales tax | Total at the state rate |
|---|---|---|
| $20 | $1.33 | $21.33 |
| $50 | $3.31 | $53.31 |
| $100 | $6.63 | $106.63 |
| $500 | $33.13 | $533.13 |
| $1,000 | $66.25 | $1,066.25 |
| $10,000 | $662.50 | $10,662.50 |
This is the state rate only. Many cities and counties add their own tax on top, and some items (groceries, clothing, medicine) are taxed differently, so the rate at your register can be higher than the figure above.
Of New Jersey's 3 bordering states, 0 charge a higher rate and 3 charge a lower one.
| Neighbouring state | State sales tax rate |
|---|---|
| Pennsylvania | 6% |
| New York | 4% |
| Delaware | 0% |
Does New Jersey have a state sales tax?
Yes, New Jersey's statewide base rate is 6.625%.
How much sales tax would you pay on a $250 purchase in New Jersey?
At the 6.625% state rate, a $250 purchase adds $16.56 in state sales tax, for a total of $266.56 before any local add-on.
Is New Jersey's sales tax higher or lower than the national average?
New Jersey's 6.625% rate is 1.519% above the average of 5.106% across the 51 jurisdictions in this dataset, 8th highest of 51 jurisdictions.
Do city or county taxes add to New Jersey's rate?
Often, yes. The 6.625% figure above is the state-level rate only; many cities and counties layer their own local sales tax on top, so the rate at checkout can be higher.
Rates are as of September 17, 2026, per the Tax Foundation and U.S. Department of Labor. Confirm the rate for your exact address with your state department of revenue.
Reference: Internal Revenue Service