Even split or fair split
An even split is the bill divided by the number of people, plus the tip. A fair split charges each person for what they had: the salad and its tip for one person, and the rest of the bill divided between the others.
How to split the bill in Sumico
- Write the bill and the item paid on its own:
bill = $312, salad = $14.
- Set the tip once:
tip = 18%. Adding a percentage to an amount adds that percentage of it.
- Her share:
Maya: salad + tip is $16.52.
- Everyone else:
rest = bill - salad, then Others: rest / 5 + tip is $70.33 each.
For comparison, Even: bill / 6 + tip is $61.36 for everyone.
What the video shows
The group chat: dinner was $312 in total, someone says to split it six ways, and Maya says she only had a salad, $14. In Sumico the bill, the salad and an 18% tip go on their own lines. The even split is $61.36 each. Maya pays $16.52 for her salad with tip, and the other five pay $70.33 each. The answer goes back to the chat.
Questions
How do I change the tip?
Edit tip = 18% to any percentage, and every share that uses it updates.
Can I take out more than one item?
Yes. Name each item, subtract them from the bill, and give each person their own line.
Does it round to cents?
Results show two decimal places by default. The precision can be changed in Preferences.