Create beginner Works with: Any AI

Group Expense Splitting Rules

Table output Has example

Handle shared costs fairly.

The Open buttons send the prompt text as currently shown below to that site only when you click. Fill in the placeholders first.

[VERIFY] is an editorial flag, not a blank to fill. Wherever the prompt shows [VERIFY], check that item against a reliable source before you use it.

Create expense rules for a group trip. Group size and who pays upfront: [PAYMENT_ARRANGEMENT]. Shared and personal costs: [COSTS]. Currency and payment methods: [PAYMENT_METHODS].

Define what is shared and what is personal, how to treat uneven shares (a couple versus a single, children), how to record expenses in a shared spreadsheet, and how to settle up with the fewest transfers. Provide a spreadsheet layout, an example with five people and six expenses showing the calculation step by step, and a rule for rounding. Add a communication template for reminding people politely and a plan for deposits. Keep it neutral and avoid recommending specific apps.

Add a worked example for a house rental where some people stay fewer nights, with the calculation shown step by step, and a template message for requesting payment. Include a rule for how to treat items bought for the whole group, such as groceries, and a plan for settling up within a week of returning.

Prices, opening hours and schedules are guesses until confirmed, so flag them [VERIFY] and list which website or office would confirm each one.

Fill in before use

Optional: type your details and the prompt above updates. Nothing is saved or sent.

Replace each bracketed placeholder with your own details, then paste into Any AI or another assistant.

Shared: house rental, groceries, shared transport. Personal: souvenirs, alcohol, activities not joined by all.
Example with 5 people. Expenses: house 1,000 (paid by Ana), groceries 150 (paid by Ben), taxi 60 (paid by Ana). Total 1,210, so each share is 242.
Ana paid 1,060 and is owed 1,060 - 242 = 818. Ben paid 150, so he owes 242 - 150 = 92. The other three each owe 242.
Fewest transfers: the three others pay Ana 242 each (726) and Ben pays Ana 92; total 818.
Rounding: round shares up to the nearest euro and carry the leftover into the next shared item.
Reminder message: "Friendly reminder to send your 242 by Friday."
Deposits and refunds to be agreed in writing before booking.

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