Reverse Sales Tax Calculator Austin, TX
In Austin, you're paying 8.25% combined sales tax on most purchases. Reverse that tax with this calculator to see what the item actually cost before tax.
Austin Sales Tax Rate Details
The 8.25% combined rate in Austin breaks down as follows:
| Tax Component | Rate |
|---|---|
| Texas State Sales Tax | 6.25% |
| Local / County Tax (Travis County) | 2% |
| Total Combined Rate | 8.25% |
For authoritative Texas tax rate information, see the Texas Comptroller of Public Accounts.
Reverse Tax Formula for Austin
To find the pre-tax price on any Austin purchase, divide the total by 1.0825:
Original Price = Total ÷ 1.0825
Example: $108.25 ÷ 1.0825 = $100.00Example Calculations — Austin
| Total Paid | Original Price | Tax Amount |
|---|---|---|
| $50.00 | $46.19 | $3.81 |
| $100.00 | $92.38 | $7.62 |
| $250.00 | $230.95 | $19.05 |
| $500.00 | $461.89 | $38.11 |
When to Use the Austin Rate
Use 8.25% when you're making a purchase within Austin city limits. Purchases made just outside the city may fall under a different county rate. When in doubt, check your receipt—the tax rate is usually printed there.
If you're calculating tax for an online purchase shipped to Austin, the seller may be required to collect Texas sales tax at the applicable local rate.
Austin Sales Tax – Common Questions
What is the sales tax rate in Austin?▼
Austin's combined sales tax rate is 8.25%, which includes Texas's 6.25% state tax plus 2% in local taxes.
How do I calculate the original price before tax in Austin?▼
Divide the total by 1.0825. For example: if you paid $108.25, the original pre-tax price was $100.00.
How much sales tax would I pay on a $100 purchase in Austin?▼
On a $100 pre-tax purchase in Austin, you'd pay $8.25 in sales tax, for a total of $108.25.
Can I reverse sales tax for Austin using just the rate?▼
Yes. The reverse sales tax formula is: Original Price = Total ÷ (1 + 8.25/100). Our calculator above does this automatically.