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Grocery Bill Split Calculator

Split a shared grocery bill evenly across roommates or family members.

Formula v1.0.0GlobalMethodologyReport an issuegrocery-bill-split-v1
How this is calculated
Per person = Total bill ÷ Number of people

About this calculator

Roommates and shared households running a joint grocery trip need a fast, fair way to settle up afterward without one person fronting the whole bill or everyone tracking receipts individually. This calculator divides a total grocery bill by the number of people sharing it to return an exact per-person amount. It's a single division, but doing it by hand with an odd number of people or a bill that doesn't divide cleanly often leads to rounding disputes or someone quietly overpaying. Entering the total and headcount here gives a precise figure to request via a payment app or cash, removing the awkwardness of guessing or eyeballing an even split after a big shopping trip.

Worked example

$120 split 3 ways

Result: $40.00

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