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Next IRS deadline:Extended 2025 tax returns due ·

2026 tax year · updated

Louisiana sales tax calculator

Louisiana's state sales tax rate is 5%. With local taxes averaging 5.13% (up to 7%), the typical combined rate is 10.13%, ranked 1 of 51.

What do you have?
$

Local rate defaults to the state's population-weighted average. Enter your city's rate for an exact figure.

Total with tax

$110.13

Combined rate 10.134%

Price before tax
$100.00
State sales tax (5%)
$5.00
Local sales tax (5.134%)
$5.13
Total sales tax
$10.13

Rates as of July 1, 2026 from the Tax Foundation, State and Local Sales Tax Rates. Some items (often groceries or medicine) are taxed differently; check your state's rules.

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Louisiana sales tax on common amounts

At the average combined rate of 10.13%.

Louisiana sales tax on common amounts
PriceSales taxTotal
$10.00$1.01$11.01
$50.00$5.07$55.07
$100.00$10.13$110.13
$500.00$50.67$550.67
$1,000.00$101.34$1,101.34
$5,000.00$506.68$5,506.68

Louisiana vs. neighboring states

Sales tax in Louisiana and neighboring states
StateState rateAvg. localCombined
Louisiana5%5.13%10.13%
Arkansas6.5%2.98%9.48%
Texas6.25%1.95%8.2%
Mississippi7%0.06%7.06%

Rates as of July 1, 2026: Tax Foundation, State and Local Sales Tax Rates. Local rates vary by city and county; check with the Louisiana revenue department for an exact address.

Louisiana sales tax FAQ

What is the sales tax rate in Louisiana?

Louisiana's state sales tax rate is 5%. With local taxes averaging 5.13% (up to 7%), the typical combined rate is 10.13%, ranked 1 of 51.

How much is the sales tax on $100 in Louisiana?

About $10.13 at the average combined rate of 10.13%, so $100 becomes $110.13. Your city's rate may be higher or lower.