Splitting Groceries with Roommates: Fair Systems That Actually Work
Proven methods for splitting grocery costs fairly when living with roommates.
Grocery splitting is one of the biggest friction points in shared homes. Someone always feels like they're paying more than their share.
The simplest system: shared essentials (milk, toilet paper, cleaning supplies) go on a split tab, while personal items are bought individually.
Use a shared tracking system — a group chat, a whiteboard on the fridge, or better yet, an app that automates the math for you.
Set a weekly grocery budget together and rotate who does the shopping. This keeps things fair and prevents one person from always doing the errands.
The key rule: if you didn't agree to buy it together, you don't split it. Communicate before you shop, not after.
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