Expense Settlement Calculator
After a group trip or dinner, calculating who owes what can become complicated when different people paid for differe...

What Expense Settlement Calculator does
The Expense Settlement Calculator on Tallykins is a free, instant tool that simplifies post-group-event payments. Users add participant names and the total amount each person paid, and the calculator produces a minimal settlement plan showing exactly who needs to pay whom and how much to balance the group. The result displays the total group spend, the fair share per person, and a list of the fewest bank transfers required so everyone ends up even. The tool supports multiple currencies including British Pounds, US Dollars, Euros, or no symbol, and emphasizes that all calculations happen instantly with nothing stored. It is designed for quick, one-off events like dinners or weekend trips where costs are shared equally across the whole event.
How to use the Tallykins Expense Settlement Calculator
- 1
Add participant names into the 'Who was in the group?' section
- 2
Enter the total amount each person paid across the whole event in the 'Who paid how much in total?' field
- 3
Select the appropriate currency from the dropdown (£, $, €, or no symbol)
- 4
Click 'Calculate Tally' to generate the settlement plan
- 5
Review the output showing total spent, fair share each, and the minimal transfer list
Best for
Best for small groups of friends or colleagues who need a quick, equal-share settlement after a shared dinner, trip, or event without manually tracking individual receipts.
Limitations
- Assumes all costs are shared equally across the whole event
- Does not handle per-expense splits for members who missed specific items
- Results are estimates based on equal distribution of totals
Expense Settlement Calculator FAQ
- Can I use this calculator if people paid for different items individually?
- No, the tool assumes all costs are shared equally. If some people didn't join every expense, the Tallykins app handles per-expense splits properly, but this calculator only works with overall totals.
- What currencies does the Expense Settlement Calculator support?
- The calculator supports British Pounds (£), US Dollars ($), Euros (€), or no currency symbol, allowing you to settle up in the denomination that matches your group.
- Is any data saved or stored when I use the calculator?
- No, the tool is designed to be instant and private; all calculations are performed locally and nothing is stored.
- What happens if someone in the group paid nothing?
- You can leave the total at 0 for that person, and the calculator will include them in the settlement plan, showing who they need to pay and how much to balance the group.