Split the bill, to the cent. Split a restaurant bill fairly: who had what, with tax and tip shared in proportion, and shares that add up to the total exactly.
https://plugins-worker.demos.42a.ai/bill-splitter/mcpSettings → Security and login → Developer mode → chatgpt.com/plugins → + → paste the URL. After a tool change: Refresh, then a new chat.
| Prompt | Tool | Expected |
|---|---|---|
| Split the bill: Alex had pizza $18, Sam a burger $16.50, Jordan salmon $24, we shared nachos $12, Sam and Jordan had 2 beers at $7. Tax 8.875%, 20% tip. Sam paid. | split_bill | Total $108.90 (subtotal $84.50, tax $7.50, tip $16.90). Alex $28.35, Sam $35.44, Jordan $45.11; Alex owes Sam $28.35 and Jordan owes Sam $45.11. |
| Split $100 plus $8 tax and a 20% tip evenly between Mia, Noah and Liam. | split_bill | Total $128.00: Mia $42.67, Noah $42.67, Liam $42.66 (shares add up exactly). |
| We are 4: Ana, Ben, Cara and Dev. Bill $124 plus $10.85 tax, 18% tip, round everyone up to the next dollar. | split_bill | $157.17 before rounding; everyone pays $40.00, so the tip becomes $25.15 and the total $160.00. |
| Kim had ramen $15.50, Lee bibimbap $17, we shared gyoza $8. $5 coupon, 7% tax, 15% tip on the total after tax. Kim paid. | split_bill | Subtotal $40.50 - $5 coupon + $2.49 tax + $5.70 tip = $43.69. Kim $21.04, Lee $22.65; Lee owes Kim $22.65. |
| Split our Paris dinner (10% service, no tip): Léa salade 14.50, Tom steak frites 22, Inès moules 19, Max burger 17, Zoé soupe 9.50, a 24€ planche for everyone and a 32€ bottle of wine for Léa, Tom and Inès. | split_bill | Total €151.80 (subtotal €138 + €13.80 service): Léa €32.97, Tom €41.22, Inès €37.90, Max €23.98, Zoé €15.73. |
| How should my roommates and I split rent for rooms of different sizes? | none | Rent splitting is not a restaurant bill. |
| Make an expense report for my business dinner. | none | Business reimbursement is an expense report. |
| What is the etiquette for tipping in Japan? | none | An etiquette question with no bill to split. |