How to split a receipt by item, with tax and tip
Quick answer
Give each person the dishes they had, divide shared dishes among the people who ate them, then add each person's share of tax and tip in proportion to their items. Round to the cent and fix any one-cent gap so the shares add up to the receipt. On a $108.44 receipt, four people pay $35.93, $28.88, $24.38 and $19.25.
Key points
- Assign every line to the people who had it, divide shared dishes by the number who ate them, then add tax and tip in proportion to each person's items.
- Proportional tax rarely rounds cleanly: on a $7.04 tax, the four shares add to $7.03, so one share takes the extra cent.
- On the example receipt, the four people pay $35.93, $28.88, $24.38 and $19.25, which adds back to $108.44.
- EvenOut's By item split is free and entered by hand, with tax and tip as extra lines because the lines must add up to the total.
On this page
How do you split a bill by item?
Give each person their own dishes, divide shared dishes among the people who ate them, then add tax and tip in proportion to each person’s items. The check at the end is that the shares add up to the receipt. Six steps do it.
- List every line on the receipt with its price.
- Mark who had each line. A shared plate gets every person who ate it.
- Divide each shared line by the number of people on it.
- Add up each person’s items.
- Share the tax and tip in proportion to each person’s items.
- Add each person’s items, tax and tip, and compare the total with the receipt.
What does a worked receipt look like?
Say four friends, Aiko, Ben, Cara and Dev, split this receipt (made-up numbers). The items are $84.50, the tax is $7.04, a 20 percent tip on the items is $16.90, and the total is $108.44.
| Item | Price | Who had it |
|---|---|---|
| Burger | $16.00 | Aiko |
| Beer | $8.00 | Aiko |
| Fish tacos | $18.50 | Ben |
| Pasta | $15.00 | Cara |
| Veggie bowl | $11.00 | Dev |
| Soda | $4.00 | Dev |
| Nachos | $12.00 | Aiko, Ben, Cara |
The nachos were shared by three, so each of them has $12.00 ÷ 3 = $4.00 of it. Dev did not have any. Each person’s items are then Aiko $16.00 + $8.00 + $4.00 = $28.00, Ben $18.50 + $4.00 = $22.50, Cara $15.00 + $4.00 = $19.00 and Dev $11.00 + $4.00 = $15.00. They add to $84.50.
How do you share tax and tip, and fix the extra cent?
Each person’s share of tax is the tax × their items ÷ all items. The tip here is 20 percent of each person’s items: $5.60, $4.50, $3.80 and $3.00, which adds to $16.90. The tax needs more care. Aiko’s share is $7.04 × $28.00 ÷ $84.50. Worked out to four decimal places, the four shares are $2.3328, $1.8746, $1.5830 and $1.2497.
Rounded to the cent they become $2.33, $1.87, $1.58 and $1.25, and those add to $7.03. That is one cent short of the $7.04 on the receipt. This gap is normal, and it is easy to miss.
The fix is to give the missing cent to the share that lost the most in rounding. Ben’s $1.8746 lost $0.0046 when it became $1.87, more than Aiko’s or Cara’s, and Dev’s share actually rounded up. So Ben’s tax becomes $1.88, and the four add to $7.04. Any rule works if everyone accepts it. A cent is not worth an argument, but the total must match the receipt.
| Person | Items | Tax and tip | Pays |
|---|---|---|---|
| Aiko | $28.00 | $2.33 + $5.60 = $7.93 | $35.93 |
| Ben | $22.50 | $1.88 + $4.50 = $6.38 | $28.88 |
| Cara | $19.00 | $1.58 + $3.80 = $5.38 | $24.38 |
| Dev | $15.00 | $1.25 + $3.00 = $4.25 | $19.25 |
| Total | $84.50 | $23.94 | $108.44 |
The check is $35.93 + $28.88 + $24.38 + $19.25 = $108.44. The other ways to figure tax and tip, such as tipping on the after-tax amount, are in how to split a bill with tax and tip.
How do you enter it in EvenOut?
The “By item” split is free, and you build it by hand.
- Tap “Add expense”, type $108.44, and choose the group or friend and who paid.
- Tap the split chip and choose “By item”.
- Tap “Add item” for each dish. Type a name and a price, then tap the chips of the people who had it. Nachos at $12.00 with Aiko, Ben and Cara chosen reads “$4.00 each · 3 people”.
- Add one line per person for tax and tip, with only that person chosen: Aiko $7.93, Ben $6.38, Cara $5.38 and Dev $4.25. Each line splits evenly among the people on it, so a single shared tax line would charge everyone the same tax, not a proportional one.
- Watch the pill. After the seven dishes it reads “$23.94 left to assign”. After the four tax and tip lines it reads “All assigned”.
- Save the expense.
EvenOut does not show each person’s total while you build the split, so the table above is your check. The expense page shows each person’s amount with the split labelled “Itemized”, not the lines. Add the receipt photo under “Photo, repeat, pending or note” to keep it with the expense.
Can an app do the by-item arithmetic for you?
EvenOut Pro can, for $9.99 a month or $79.99 a year. “Scan a receipt” reads the items, tax, tip and total from a photo, every item starts split equally, and you tap an item to split it among chosen people. Tax and tip are then split in proportion to each person’s items. Scanning a receipt to split a bill covers that flow.
As of October 2026, Splitwise’s help center lists an “Itemized” split with items, tax, tip and discounts, and says Pro subscribers can itemize by scanning a receipt. Receipt splitter apps compared puts the options side by side.
What should you do next?
Mark who had every line before you touch tax or tip, and do the penny check last. If you only need to see the numbers, the unequal split calculator runs a split like this one, and how to split a bill unevenly covers the cases where a single carve-out is enough. EvenOut lets each expense in a group use its own method, so a by-item dinner and an equal taxi can sit side by side.
Frequently asked questions
Should shared dishes be split by who ate them or by headcount?
By who ate them. Splitting the $12.00 nachos four ways instead of three would charge Dev $3.00 for a plate he did not eat, and Aiko, Ben and Cara would pay $3.00 each instead of $4.00. If two people shared a dish unevenly, enter it as two lines, such as $8.40 and $3.60 for a 70/30 plate.
What if the receipt has a discount or a service charge?
Treat a service charge like a tip line and share it in proportion to items. Take a discount that belongs to one dish off that dish's price before you enter it, so the lines still add up to the total you actually paid. A discount on the whole table reduces everyone's items in proportion.
Does EvenOut fix the extra cent for me?
On an equal split, yes: EvenOut shares leftover cents out so shares always add up. On a By item split you type each line yourself, so the lines you enter must add up to the expense total, and the one-cent fix is yours to make.
Can someone who is not on EvenOut be on the receipt?
Yes. In a group you can add them as a guest, track their share now and invite them later. They show as "Guest · invite to claim" until they join, and their share moves to the real account when they claim it.
Sources
Checked October 6, 2026.
- Splitwise: What are the different ways I can split an expense?
Keep reading
- Guide How to split a bill with tax and tip, step by step Split a $120 bill with 8% tax and an 18% tip two ways: equal shares of $37.80, or by items at $88.20 and $63.00. Includes tip before or after tax.
- Calculator Unequal split calculator: split a bill by item or amount Enter what each person ordered, the shared dishes, tax and tip. Tax and tip follow each order, and the shares add up to the receipt to the cent.
- Guide Scan a receipt to split a bill: how it works How EvenOut Pro splits a bill from a receipt photo: what it reads, how items, tax and tip are shared, what you cannot edit, and a 5-point check before saving.
- Comparison Receipt splitter apps compared (2027) Seven receipt splitter apps compared on what a scan costs, how items get assigned and where the photo goes, with one 3-person bill worked out to the cent.
- Guide How to split a bill unevenly when orders differ Split a $186 dinner when one person's cocktails cost $24: carve out her drinks, split the rest four ways. Plus the right method for four uneven situations.