Split Bill Calculator
Split Bill Calculator by NIVITA HUF. Model scenarios, review calculations, explore detailed breakdowns and export results. Useful free planning tool.
Set your assumptions
Update the values to calculate your scenario.
Your calculation
Results update as you enter information.
JavaScript is required for interactive calculations.
How this calculator works
Bill total = amount × (1 + tip % + tax %). Per person = total / people. Recipe multiplier = target servings / original servings.
Important assumptions
Tip calculation adds tax and tip on the entered original amount. Recipe scaling is proportional and may require rounding in real cooking.
About the Split Bill Calculator
What inputs are needed for the Split Bill Calculator?
The calculator supports Bill total / recipe amount; Tip / service (%); Number of people / original servings; Target servings; Sales tax (%). You can change each applicable input and immediately recalculate.
How does the Split Bill Calculator calculate its results?
Bill total = amount × (1 + tip % + tax %). Per person = total / people. Recipe multiplier = target servings / original servings.
Can I save or share my calculation?
Yes. Use Export CSV for the results table, Copy results for a summary, Share scenario for an input-preserving link, or Print to keep a copy. No sign-in is needed.
Are calculator results guaranteed?
No. Calculations depend on the values entered and the assumptions shown. Financial products and regulatory rules can change, and investment projections do not guarantee returns.