Sales Tax Calculator
Enter subtotal and local tax rate on Jenzzy to get total due or pre-tax price from a tax-inclusive amount.
Inputs
Results
Enter values to see results.
Formula
Total = Subtotal × (1 + rate); Subtotal = Total / (1 + rate)
Tax-inclusive and tax-exclusive conversions use the same rate factor.
Example
- Tax: 89.99 × 0.0825 ≈ $7.42
- Total: $97.41= $97.41
Result: $97.41 total with 8.25% tax
Frequently Asked Questions
Multiple jurisdictions?
Combine state, county, and city rates into one effective rate.
Tax-exempt items?
Exclude exempt items before applying the rate.
Reverse calculation?
Divide tax-included total by (1 + rate) for pre-tax price.