Missouri · Sales Tax
Missouri Sales Tax Calculator
The Missouri state sales tax rate is 4.225%. On a $100 purchase, the tax is $4.22, for a total of $104.22.
| Missouri Sales Tax | Rate | On $100 | On $1,000 |
|---|---|---|---|
| State base rate | 4.225% | $4.22 | $42.25 |
| Maximum combined | 11.988% | $11.99 | $119.88 |
| Pre-tax from $108.50 total | — | ÷1.0422 |
Frequently Asked Questions — Missouri Sales Tax
What is the sales tax rate in Missouri?
The state base sales tax rate in Missouri is 4.225%. Kansas City 9.975%; Saint Louis city 9.679%. The maximum combined rate (state plus highest local) reaches 11.988%.
How do I calculate sales tax in Missouri?
Multiply the pre-tax price by 0.0422 (the decimal form of 4.225%). For example, a $250 purchase has a Missouri state sales tax of $10.56, for a total of $260.56. To reverse-calculate: if you have the total and want the pre-tax price, divide the total by 1.0422.
Does Missouri charge sales tax on groceries?
Food and grocery tax rules vary by state. In Missouri, the standard rate of 4.225% applies, though some states exempt grocery staples. Check the Missouri Department of Revenue for specific grocery exemption rules.
How does Missouri compare to other states for sales tax?
The Missouri state rate of 4.225% is below the national median of approximately 6.0%. Combined with local rates, the effective rate in Missouri ranges from 4.225% to 11.988%.