Delaware Sales Tax Calculator
Calculate Delaware sales tax instantly. State rate: 0%. Combined with local taxes up to 0.00%. Free calculator.
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Pre-filled: Tax Foundation
Total with Tax
Estimated • Based on your inputs
Total Sales Tax
$0.00
Detailed Breakdown
Disclaimer: This calculator provides estimates for informational purposes only. Results should not be considered financial, tax, or legal advice. Consult a qualified professional for your specific situation.
How This Calculator Works
Calculation methodology and assumptions
Delaware's state sales tax rate is 0%. Local jurisdictions (cities and counties) may add up to 0%, bringing the maximum combined rate to 0.00%. Delaware is one of the few states with no state-level sales tax. Delaware has no state sales tax, so groceries aren't taxed. Delaware has no state sales tax, so clothing isn't taxed. Select "Groceries" or "Clothing" as the item type above to apply these rules automatically. Sourced from Tax Foundation's state sales tax data, ITEP's State Tax Watch, and primary state Department of Revenue guidance, verified 2026-07.
Key State Information
Delaware state sales tax: 0%. Maximum local add-on: 0%. Delaware has no state sales tax, making it one of just 5 states without one. Delaware has no state sales tax, so clothing isn't taxed. Delaware has no state sales tax, so groceries aren't taxed.
How to Use This Sales Tax Calculator
- 1
Enter your purchase amount
Input the pre-tax price of any item or purchase. The calculator applies Delaware's combined state and average local sales tax rate.
- 2
Review the tax amount
See the exact tax dollar amount and your total cost including tax. The calculator uses Delaware's combined state + average local rate for accuracy.
- 3
Compare rates
Use related state calculators to compare sales tax across states — especially useful for large purchases like vehicles, electronics, or furniture.
Example Calculation
What would you pay in sales tax on a $500 purchase in Delaware?
On a $500 purchase in Delaware, the calculator multiplies by the combined state + average local sales tax rate. Delaware's state rate is 0%, and local add-ons can push the combined rate to roughly 0.00%, sales tax would be about $0 for a total of $500.
Result: The difference between the highest and lowest taxable states matters most for big purchases. On a $30,000 car, sales tax alone can range from $0 in no-sales-tax states to well over $2,500 in the highest-rate states. Five states have no state sales tax: Oregon, Montana, Delaware, New Hampshire, and Alaska (though Alaska allows local taxes).
What Affects Your Results
State Rate
State-level sales tax rates range from 0% (five states) to 7.25% (California). This is only part of the picture — local taxes add more.
Local Taxes
Cities and counties often add 1–5% on top of the state rate. Your actual rate depends on exactly where you make the purchase.
Exemptions
Most states exempt some categories: groceries, prescription drugs, clothing (in some states). These exemptions significantly affect low-income families' effective tax burden.
Product Category
Some states apply different rates to different categories. Prepared food, alcohol, and luxury items may be taxed at higher rates.
Tips for Delaware Residents
- Check if Delaware exempts groceries, clothing, or medicine from sales tax. Most states exempt prescription drugs; about 30 exempt groceries.
- Sales tax holidays (typically August/September for back-to-school) can save 4–8% on qualifying purchases. Check your state's schedule.
- Online purchases are now subject to sales tax in most states following South Dakota v. Wayfair (2018). Factor this into online vs. local price comparisons.
- If you live near a state border, purchasing in a lower-tax state may save money on large items — but many states require you to pay "use tax" on out-of-state purchases.
- Business owners can apply for a resale certificate to buy inventory sales-tax-free. Tax is then collected from the end consumer.
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StateCalc Team
Editorial Team
The StateCalc team builds free financial calculators using data from official government sources including the IRS, U.S. Census Bureau, BLS, and state revenue departments. All formulas are validated by an automated test suite and cross-referenced against published data.
Our editorial standardsFrequently Asked Questions
What is the sales tax rate in Delaware?
Delaware's state sales tax rate is 0%. Adding local taxes, the combined rate can reach up to 0.00% depending on your city and county.
Does Delaware tax groceries?
Delaware has no state sales tax, so groceries aren't taxed.
Does Delaware tax clothing?
Delaware has no state sales tax, so clothing isn't taxed.
Are there sales tax holidays in Delaware?
Delaware does not currently offer sales tax holidays.
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