Split bills with precision.

Boncos calculates the "true" cost per item by proportionally distributing taxes, service charges, and discounts. Fair splits for everyone, down to the last cent.

Why Boncos?

Everything you need for a fair split

Proportional Distribution

Taxes and service charges are shared based on each person's subtotal, ensuring nobody pays more than their fair share.

Detailed Breakdown

See exactly how much each item costs after adding all extra fees and subtracting discounts.

Fast & Simple

Minimalist interface designed for quick data entry. Get your results in seconds, not minutes.