Bahay Bills 🏠

Stop the "Sumbatan": A Guide to Fair Bill Splitting in PH

Let's be real—living with housemates in Metro Manila is fun until the Meralco bill arrives. Suddenly, the group chat goes silent. The one who uses an inverter Aircon 24/7 says, "Hati naman tayo lahat di ba?" while you, who only charges a cellphone, feel the urge to move out.

The "Bahay Bills" method above fixes the awkwardness using a weighted system (Fairness Engine). Here's why dividing equally isn't always fair:

1. The "Heavy User" Logic

In the calculator above, you'll see a toggle for "Heavy User". In a typical Filipino apartment, this applies to:

• Electricity: Someone with a Window Type AC vs. someone with just an electric fan. The AC user consumes roughly 2x to 3x more power.
• Water: The housemate who takes 45-minute showers vs. the "timba at tabo" warrior.
• Internet: The gamer downloading 100GB files vs. the one who just checks Messenger.

2. The "Walang Iwanan" Rule

Always keep digital receipts. If you're the one paying via GCash or Maya, take a screenshot and send it to the GC immediately. Money ruins friendships faster than EDSA traffic ruins your mood. Use the tool above to generate the exact amount per person so there's no "Kulang ka ng piso" arguments.

Note: This tool uses your local browser storage to remember your housemates' names, so you don't have to type them again next month. Efficiency is key!