Georgia Sales Tax Calculator 2025
Add Georgia's 7.40% combined sales tax to any price, or reverse-calculate the tax from a total.
Georgia's average combined sales tax rate is 7.40% for 2025, composed of a 4.00% state rate and an average 3.40% local rate added by cities, counties, and special districts. On a $100 taxable purchase that's about $7.40 in tax for a $107.40 total. Groceries exempt from state tax but may be taxed locally. Because local rates differ across Georgia, your exact rate at the register may vary slightly from this state average — use the calculator above to estimate the tax on any amount and to reverse-calculate tax from a receipt total.
How Georgia Sales Tax Is Calculated (2025)
Georgia's combined rate of 7.40% applies to a price as Total = Price × (1 + rate); reverse it to extract tax from a total.
Combined Rate = 4.00% + 3.40% = 7.40%Example:
Georgia combined rate
Variables:
Total = Price × (1 + rate) Tax = Price × rateExample:
$100 purchase in Georgia
Variables:
Net = Total ÷ (1 + rate) Tax = Total − NetExample:
$107.40 receipt in Georgia
Variables:
These formulas provide the mathematical foundation for the calculations. Actual results may vary based on rounding, compounding frequency, and specific lender policies.
How We Calculate & Keep This Accurate
Georgia sales tax is computed as Total = Price × (1 + 7.40%), and reverse calculation as Net = Total ÷ (1 + 7.40%). The 7.40% combined rate is Georgia's 4.00% state rate plus the population-weighted average 3.40% local rate for 2025.
This is a representative average. Your exact rate depends on the specific city or ZIP code, and category rules (groceries, clothing, prescription drugs) may exempt or reduce the tax. For official amounts, consult the Georgia department of revenue.
Primary Sources
Data & Freshness
Figures reflect 2025 tax-year data.
Last updated June 8, 2026 · Maintained by the Financial Calculator editorial team.
Georgia Sales Tax — FAQs
Common questions about sales tax rates, exemptions, and reverse calculation in Georgia.