Audit a large purchase
Separate included tax on equipment, furniture, or another high-value purchase made in Salt Lake City.
Local reverse-tax guide
A final price does not reveal how much was charged before tax. This Salt Lake City calculator reverses the 7.75% reference rate and shows the subtotal, included tax, and total side by side.
Reference location: Utah local jurisdiction. Confirm current address-level rates with Utah State Tax Commission.
Calculate in seconds
Reverse the included tax
The rate was added to the original price. Dividing by the tax multiplier reverses it correctly; subtracting 7.75% from the final total does not.
Worked with 7.75%
Each amount below is treated as a final price that already includes the 7.75% reference rate. Results are rounded to the nearest cent.
| Total paid | Price before tax | Tax included |
|---|---|---|
| $40.00 | $37.12 | $2.88 |
| $120.00 | $111.37 | $8.63 |
| $300.00 | $278.42 | $21.58 |
| $750.00 | $696.06 | $53.94 |
State and local rate combined
Salt Lake City's reference rate combines a 6.1% state portion with 1.65% in local taxes. City, county, transit, and special-district boundaries can affect the exact local mix.
| Rate component | Reference rate | What it represents |
|---|---|---|
| Utah state portion | 6.1% | State-level portion used by this city record |
| Local combined portion | 1.65% | City, county, transit, or district taxes combined |
| Salt Lake City reference total | 7.75% | Utah local jurisdiction |
City boundaries and special districts can change the exact rate. Use the transaction rate or verify the address with Utah State Tax Commission.
Use the calculator carefully
Reverse-tax math is exact only when the total and percentage describe the same taxable transaction.
Separate included tax on equipment, furniture, or another high-value purchase made in Salt Lake City.
Use the calculator after confirming that the same rate applies to the taxable items in the total.
Check Salt Lake City's taxing jurisdiction or the official address locator when a store sits near a taxing boundary.
Local context
Salt Lake City's 7.75% reference rate is 0.33 percentage points above Utah's 7.42% average. A statewide average is useful for context, but the transaction location is more useful for checking a receipt.
Salt Lake City ranks #1 by combined rate among the 3 supported Utah city pages.
Questions answered
Start with the 7.75% combined reference rate shown here, but use the exact rate on the receipt or the official address lookup whenever it is available.
Divide the tax-inclusive total by 1.0775. For example, a total of $107.75 at 7.75% becomes $100.00 before tax.
It combines a 6.1% state portion with 1.65% in local taxes. The local total may include more than one taxing jurisdiction.
The purchase may fall outside city limits, use a different local district, involve an exempt or specially taxed item, or follow delivery and sourcing rules. The receipt and official address lookup are the best checks.
Yes. It can separate a final amount into the estimated pre-tax price and included tax. Keep the original receipt and official rate evidence when documentation is required.
Official rate check
This page is for receipt checks and estimates. Use the official state authority for current address-level rates, exemptions, sourcing rules, and compliance decisions.
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