Oklahoma Sales Tax Calculator (4.50% State Base Rate)
Oklahoma has a 4.50% state rate with high municipal taxes averaging 4.50%.
Total Tax9.00
Final Total109.00
Combined Rate9.00%
Include Local County/City TaxEstimated local rate (+4.50%)
State Exemption Rules (Oklahoma)
Groceries Reduced
Prescriptions Exempt
Clothing Taxable
Oklahoma Tax Rates
OKOklahoma has a 4.50% state rate with high municipal taxes averaging 4.50%.
State Base Tax Rate4.50% (4.50)
Avg Local Municipal Tax4.50% (4.50)
Total Estimated Tax9.00% (9.00)
Source: Oklahoma Tax CommissionOfficial Dept
Frequently Asked Questions: Oklahoma Sales Tax
What is Oklahoma sales tax?
Oklahoma state sales tax is 4.50%, with combined rates averaging ~9.00%.
Browse All 50 US States Sales Tax Calculators
Select any state to view official base tax rates, county averages, and grocery exemption laws.
Alabama4%Alaska0%Arizona5.6%Arkansas6.5%California7.25%Colorado2.9%Connecticut6.35%Delaware0%District of Columbia (DC)6%Florida6%Georgia4%Hawaii4%Idaho6%Illinois6.25%Indiana7%Iowa6%Kansas6.5%Kentucky6%Louisiana4.45%Maine5.5%Maryland6%Massachusetts6.25%Michigan6%Minnesota6.875%Mississippi7%Missouri4.225%Montana0%Nebraska5.5%Nevada6.85%New Hampshire0%New Jersey6.625%New Mexico4.875%New York4%North Carolina4.75%North Dakota5%Ohio5.75%Oklahoma4.5%Oregon0%Pennsylvania6%Rhode Island7%South Carolina6%South Dakota4.2%Tennessee7%Texas6.25%Utah6.1%Vermont6%Virginia5.3%Washington6.5%West Virginia6%Wisconsin5%Wyoming4%
Splitting group dining bills, purchases, or household tabs? SpndX splits items, figures out tax and tip, and works offline without an account.
Splitting the bill with someone?
SpndX tracks who paid what, handles tax and tip, and settles the group in the fewest payments.
Group expense tracker Splitting a bill with friends? Track who paid what and settle up without a spreadsheet. Free Splitwise alternative No daily expense limit, no ads, no subscription. Import your Splitwise history by CSV. How to split a restaurant bill fairly Handling tax, tip, and the person who only had a salad.