Split a $100 Bill Seamlessly

Calculate tip, tax, individual expenditures, and find the minimum cash transactions to settle bills after a shared trip, dinner, or utility cycle.

Group Split Parameters

$

Group Members (4)

AliceBobCharlieDavid

Who Paid What? (Log Payments)

$
Alice paid $150.00
Bob paid $50.00

Settle Up Ledger

Base Expense:$200.00
Tip (15%):$30.00
Tax (8%):$16.00
Total Bill:$246.00
Individual Share:$61.50 / person

Group Balance Breakdown

Alice+$123.00
Bob+$0.00
Charlie$-61.50
David$-61.50

Settle Transactions (Simplified)

Charlie owes Alice
$61.50
David owes Alice
$61.50

Group Splitting Guidelines & Advice

The Art of Stress-Free Bill Splitting with Friends

Sharing dinner, booking a joint Airbnb, or dividing utilities with roommates is a great way to save money and share memories. However, chasing friends for money or manually calculating percentages on a paper receipt is awkward and tedious.

Here is a guide to managing group split items like a pro:

1. Establish Rules Before Spending

Avoid confusion by agreeing on how expenses will be split before the trip or dinner:

  • Equal Splits: Ideal for shared lodging, grocery runs, or group transportation.
  • Itemized Splits: Best for restaurant dinners where one person orders a steak and another orders a salad. Each person pays for their food, plus a proportional share of tax and tips.

2. Don't Pay Back for Every Single Item

If you are traveling together, don't try to settle up after every cup of coffee. Instead, have one person pay for gas, another pay for lunch, and another pay for dinner. Enter these transactions into a shared group ledger.

3. Let Algorithms Simplify the Debts

If Alice owes Bob $10, and Bob owes Charlie $10, Alice should simply pay Charlie $10. This is debt simplification. Our calculator uses this exact logic, resolving multiple bills into the fewest payments.

Pro-Tip: Download the WalletIX mobile app. It lets you create persistent groups, invite friends via a code, take photos of receipts, and settle up with one tap.