Tip & Bill Split Calculator

What you get

Tax, tip and rounding are separate decisions. Choose whether the tip is on the pre- or post-tax amount, split evenly or by shares, and every person's amount is shown to the cent.

Highlights

• Tip on subtotal or subtotal plus tax
• Even split or weighted shares with names
• Round total up, each share up, or exact cents
• Per-person amounts and collected total
• Saved history of the last ten bills
• CSV export, copy summary, print

Format & delivery

Delivered as a HTML · browser app. Open it in any modern browser — no install, no account, no server. It works offline, and the file is yours to keep.

Immediately after your Lightning payment settles, the download link appears at checkout. No account, no email, no waiting for a message.

How buying works

Pay from any Lightning-enabled Bitcoin wallet. The checkout creates an invoice for the fixed USD price and unlocks the file when the payment settles. An on-chain fallback is available. If you do not have Bitcoin yet, the no-card guide explains the shortest route.

Category: Money Finance · Product ID: tip-split-calculator