Split a shared expense between participants by share.
A shared expense is divided according to an agreed percentage share rather than evenly, so each participant pays proportionally. Different responsibility levels (rent by room size, utilities by usage) are cleanly captured by unequal percentage shares.
Shared Expense
My share = total x my%; others = total - my share
My share = total x my%; others = total - my share A shared expense is divided according to an agreed percentage share rather than evenly, so each participant pays proportionally.
Different responsibility levels (rent by room size, utilities by usage) are cleanly captured by unequal percentage shares.
This calculator takes 2 inputs: Total amount, My share. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.