Tip Calculator
Calculate restaurant tips and split the bill among multiple people. Supports custom tip percentages.
Scratchpad (not saved)
Save to create a persistent, shareable workspace.
What This Calculator Does
Calculate tip amount, total bill, and per-person split so you can settle restaurant or service payments quickly and consistently.
It combines Bill Amount, Tip Percentage, Split Between to estimate Total (with tip), Tip Amount, Tip Percentage.
Formula & Method
Notation used in the formulas: R = Total (with tip); x_{1} = Bill Amount; x_{2} = Tip Percentage; x_{3} = Split Between.
Method summary: inputs are normalized to consistent units, core equations are evaluated, then secondary values are derived and rounded for display.
Use this when you need to standardize tipping across different bill sizes or divide group payments without manual rounding errors.
Inputs Used
- Bill Amount: The total bill before tip
- Tip Percentage: Tip percentage to apply
- Split Between: Number of people splitting the bill
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