Pre Tax vs Post Tax Tip Calculator
Work out the difference between tipping on the pre-tax bill and tipping on the post-tax total, with the amount, total and split per person.
Compare Your Options And Get Clear Answers
Work out the difference between tipping on the pre-tax bill and tipping on the post-tax total, with the amount, total and split per person.
Pre Tax vs Post Tax Tip Estimator
Enter your numbers below for an instant estimate.
How It Works
Key concepts behind this calculator
Tax
Pre-tax bill Γ tax rate.
Tip
Tip percentage Γ pre-tax or post-tax amount.
Total and Split
Bill plus tax plus tip, divided by people.
Use As A Guide
Results are estimates based on your inputs. Check real quotes, rates and professional advice before deciding.
Tip Reference
Tip amounts on a $100 pre-tax bill with 8% tax.
| Tip % | Pre-Tax Tip | Post-Tax Tip | Difference |
|---|---|---|---|
| 15% | $15.00 | $16.20 | $1.20 |
| 18% | $18.00 | $19.44 | $1.44 |
| 20% | $20.00 | $21.60 | $1.60 |
| 25% | $25.00 | $27.00 | $2.00 |
| Rule of Thumb | Pre-tax is standard | Round up | Check service charge |
Pre Tax vs Calculator FAQ
Answers to common questions about this calculator.
Etiquette usually says to tip on the pre-tax amount, though many people tip on the total for simplicity.
In the US, 15 to 20% is common for table service.
Check the bill. If gratuity is included, an extra tip is optional.
Tipping customs vary. Adjust the percentage to local practice.