California Sales Tax Calculator
Work out the exact California sales tax on any purchase using current 2026 rates by city and county. Enter an amount, pick your location, and get your total instantly — no sign-up.
Written & reviewed by Ahmad Hussain · June 2026
Free California Sales Tax Calculator
This free California sales tax calculator gives you the exact tax and final total on any purchase, using current 2026 rates. California has the most complex sales tax system in the country, so instead of guessing, you simply enter your amount, choose your city or county, and the California sales tax calculator does the maths for you — including the breakdown between the state base rate and local district tax.
Whether you're a shopper checking a receipt, a small business setting prices, or a seller working out what to collect, this California sales tax calculator gives you an accurate, instant answer with no sign-up and no limit on calculations.
What Is the California Sales Tax Rate in 2026?
California's statewide base sales tax rate is 7.25% in 2026 — the highest base rate of any U.S. state. That 7.25% is made up of a 6.00% state rate plus a 1.25% mandatory local rate set under the Bradley-Burns law. On top of that base, cities, counties and special districts add voter-approved district taxes, which is why the combined rate you actually pay varies by location.
As a result, the combined California sales tax rate ranges from 7.25% in some rural areas up to about 10.75% in the highest-rate cities. The calculator above already includes these combined 2026 rates for major California cities and counties. For the official, address-level rate, you can also check the CDTFA's Know Your Rate tool.
Combined sales tax rates for major California cities (2026)
| City | County | Rate |
|---|---|---|
| Los Angeles | Los Angeles | 9.50% |
| San Francisco | San Francisco | 8.625% |
| San Diego | San Diego | 7.75% |
| San Jose | Santa Clara | 9.75% |
| Sacramento | Sacramento | 8.75% |
| Long Beach | Los Angeles | 10.25% |
| Oakland | Alameda | 10.25% |
| Fresno | Fresno | 8.35% |
Rates reflect 2026 combined city/county/district totals and can change quarterly. Always confirm the exact rate for a specific address with the CDTFA before filing.
How to Calculate California Sales Tax
The formula is simple: multiply the purchase amount by the combined sales tax rate for your location. For example, a $100 purchase in Los Angeles at 9.5% gives $100 × 0.095 = $9.50 in tax, for a $109.50 total. Here's how the calculator does it for you:
- Enter the amount — type the pre-tax purchase price into the calculator.
- Choose your city or county — the tool applies the correct combined 2026 rate for that location.
- Read your result — see the sales tax, the state-base vs. district-tax split, and the final total including tax.
You can also switch to "tax included in price" mode if you already have a tax-inclusive total and want to work backwards to the pre-tax amount.
Why California Sales Tax Varies by City
Everyone in California pays the 7.25% base, but the district taxes layered on top are local and voter-approved — used to fund things like transport, public safety and parks. That's why a purchase in Los Angeles is taxed differently from one in a low-rate rural county. California also uses destination-based sourcing for district taxes on deliveries, meaning the buyer's location usually decides the rate.
A few practical notes worth knowing: most unprepared groceries are exempt from California sales tax, while prepared and hot food is taxable; and separately stated, reasonable shipping charges are generally not taxable. This calculator estimates tax on taxable goods, so don't apply it to exempt items.
Using the Sales Tax Calculator California Shoppers Rely On
People reach for a sales tax calculator California-wide for all kinds of reasons — checking a store receipt, budgeting a big purchase, or working out what to charge customers. Because this tool covers every major city and county rate, it works as a general sales tax calculator California residents and businesses can use for any taxable purchase in the state.
California Car Sales Tax Calculator
Buying a vehicle? A California car sales tax calculator works the same way as for any other purchase: the sales tax is based on the combined rate where the vehicle is registered, not where it's bought. Enter the car's price above and select the buyer's city to estimate the sales tax on a vehicle — though for cars, the DMV applies the rate for your registration address, so use your home city for the closest estimate.
California Sales Tax Calculator — FAQ
What is the California sales tax rate in 2026?
California's statewide base sales tax rate is 7.25% in 2026 — the highest base rate in the United States. This is made up of a 6.00% state rate plus a 1.25% mandatory local rate. Most cities and counties add district taxes on top, so the combined rate ranges from 7.25% up to about 10.75% depending on location.
How do I calculate California sales tax?
Multiply the purchase amount by the combined sales tax rate for your location. For example, on a $100 purchase in Los Angeles (9.5%), the sales tax is $100 × 0.095 = $9.50, for a total of $109.50. The calculator above does this automatically once you pick your city.
Why is sales tax different in each California city?
Every location in California pays the 7.25% base rate, but cities, counties and special districts can add voter-approved district taxes on top. These local add-ons are why a purchase in Los Angeles (9.5%) is taxed at a different rate than one in a rural area at the 7.25% base.
Are groceries taxed in California?
Most unprepared grocery food items are exempt from California sales tax. However, prepared food, hot food and food sold for consumption on the premises are taxable. This calculator estimates tax on taxable goods, so don't apply it to exempt groceries.
Which city has the highest sales tax in California?
Several cities reach 10.25% or higher, and a few — such as Alameda, Albany and Long Beach — reach about 10.75%, among the highest combined sales tax rates in California. Los Angeles and many surrounding cities sit in the 9.5% to 10.75% range.
Is this California sales tax calculator free?
Yes. This California sales tax calculator is completely free, with no sign-up and no limit on how many calculations you can do. It runs entirely in your browser.
This California sales tax calculator is for general estimation and educational purposes only and is not tax or legal advice. Sales tax rates change quarterly and vary by exact address. Always verify the correct rate with the California Department of Tax and Fee Administration (CDTFA) before filing or remitting tax.