Reverse Sales Tax in Oregon

No statewide sales tax — and what that means for your totals

No state sales tax
Oregon

There is no state sales tax to back out in Oregon

Oregon has no statewide sales tax, so a total taken at a Oregon event generally is your sales figure — there is nothing buried in it to extract at state level.

That makes Oregon one of five states — with Alaska, Delaware, Montana, New Hampshire and Oregon — where vendors selling only at home never have to unpick a tax-inclusive total.

When you still need this

Pick the state where the sale actually happened from the full list, or run any rate through the reverse sales tax calculator.

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Frequently asked questions

Is there sales tax to back out in Oregon?
No. Oregon has no statewide sales tax, so a total taken there generally contains no state tax to extract.
What if I sold at a market in a neighbouring state?
Then that state's rate applies to those sales. Use its rate to work backwards — the rate follows where the sale happened, not where you live.
How do I back out sales tax at any rate?
Divide the tax-inclusive total by 1 plus the rate. At 7%, divide by 1.07. Never subtract the percentage from the total; that overstates the tax.