Tip Calculator

Bill and tip percentage in; tip, total and the per-person split out.

Example — $80 bill, 18% tip, split 2 waysTip $14.40 · Total $94.40 · $47.20 each

Bill ($)

Tip (%)

People splitting

How we got it — the example, step by step

Tip: 80 × 18% = 80 × 0.18 = $14.40.
Total: 80 + 14.40 = $94.40.
Split 2 ways: 94.40 ÷ 2 = $47.20 each.

Check it backwards

$47.20 × 2 = $94.40 — the total, so the split adds back up.

Questions people also ask

Is the tip on the pre-tax amount?
Custom varies by place. This calculator tips on the number you type in — type the pre-tax subtotal if that is your custom, or the full bill if it is not.

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Every answer on this page is computed, not typed from memory — the check under each result runs the calculation backwards. Figures are rounded only where the page says so. Last updated: October 13, 2026 · Clirto — every answer free, every step shown.