Restaurant Bill Split Calculator UK – Split Your Bill Easily
Split a restaurant bill equally or by what each person ordered. Add a service charge or tip, choose your rounding preference, and see the final amount per person.
Restaurant Bill Split Calculator
The amounts below should add up to the original bill total.
Rounding is optional and affects the amount shown per person.
Bill Breakdown
This calculator is for guidance only. Delivery charges, booking fees, discretionary charges and other restaurant-specific fees are not included unless entered into the calculation.
How to Split a Restaurant Bill
The calculator gives you two ways to split your bill:
Equal Split
Use equal split when everyone is happy to pay the same amount.
Enter:
- Total bill — the amount on your receipt
- Number of people — everyone sharing the bill
- Service charge — if one has been added
- Tip — if your group wants to leave one
- Rounding — choose whether to round the final amount
The calculator divides the final bill equally between everyone.
Itemised Split
Use itemised split when each person wants to pay for what they ordered.
Enter the amount for each person, including their share of any shared items. The calculator then adds the service charge and tip proportionally and shows each person’s final amount.
This works well when one person had a £15 meal while another spent £40, or when some people did not drink.
Restaurant Bill Split Examples
Example 1: Split a £120 Bill Equally Between Friends
Four friends have a £120 restaurant bill with no additional charges.
£120 ÷ 4 = £30 per person
Each person pays £30.00.
This is the quickest way to split a restaurant bill equally when everyone spent roughly the same amount.
Example 2: Split a £120 Bill With a 12.5% Service Charge
The receipt shows a £120 subtotal and a 12.5% service charge.
Service charge: £15.00
Final bill: £135.00
Four people: £33.75 each
Enter 12.5% in the service charge field rather than adding it manually to the subtotal.
Example 3: Split a Bill by What Each Person Ordered
Four friends have a £160 subtotal:
- Person 1: £25
- Person 2: £35
- Person 3: £40
- Person 4: £60
The individual amounts add up to £160, so each person pays their own share.
If the restaurant adds a service charge or tip, the calculator applies it proportionally to each person’s amount.
How to Split a Bill Between Friends
There is no single method that works for every group.
Choose equal split if everyone ordered similar meals or shared most of the food. It avoids calculating every item on the receipt.
Choose itemised split if spending varies significantly. It is also useful when some people do not drink, one person ordered an expensive dish, or several people have separate individual orders.
For shared starters, sides or desserts, divide those costs between the people who shared them before entering the individual amounts.
A good habit is to agree on the method before the bill arrives. That avoids awkward calculations at the table.
Restaurant Bill Calculator With Tip and Service Charge
If your bill includes a service charge, enter the percentage shown on the receipt. For example, enter 12.5% if the restaurant has added a 12.5% service charge.
If your group wants to leave an additional tip, enter the tip using the calculator’s tip option.
In itemised mode, service charges and tips are allocated proportionally. Someone who accounts for 25% of the subtotal receives 25% of those additional charges.
Check the receipt before entering anything. A service charge, cover charge or other fee may already be included.
Equal Split vs Itemised Split
| Situation | Best option | Why |
|---|---|---|
| Similar meals | Equal split | Fast and easy |
| Everyone shared the food | Equal split | Less calculation |
| Different spending | Itemised split | Each person pays their share |
| Non-drinkers at the table | Itemised split | Avoids subsidising drinks |
| One expensive order | Itemised split | More accurate |
| Large group | Equal or itemised | Depends on spending |
Frequently Asked Questions
How do I split a restaurant bill equally?
Enter the total bill and number of people, then select equal split. Add any service charge or tip that is not already included. The calculator divides the final amount equally between the group.
How do I split a bill by what each person ordered?
Select itemised split and enter each person’s amount. Include their share of shared dishes and other common costs. The calculator then calculates each person’s final amount.
How do I split a £100 bill between four people?
Without a service charge or tip, divide £100 by four. Each person pays £25.00.
How do I split a bill between friends when some people did not drink?
An itemised split is usually the clearest approach. People can pay for their own drinks while shared food is divided between everyone who ate it.
Can I add a tip to the bill?
Yes. Enter the tip using the calculator’s tip option. If the receipt already includes a service charge or gratuity, check the bill before adding another charge.
Can I add a service charge?
Yes. Enter the percentage shown on your receipt, such as 12.5%. The calculator includes it in the final amount and distributes it proportionally when using itemised mode.
Does rounding change the bill?
Rounding changes the displayed amount each person pays. Small differences can occur when rounded amounts are added together, so use the original bill as the final payment reference.
Quick Guide to Splitting a Restaurant Bill
- Enter the total bill.
- Choose equal split or itemised split.
- Add the service charge if it is not already included.
- Add a tip if your group wants to leave one.
- Choose your rounding preference.
- Check the final amount per person.
A Simple Rule
If everyone spent roughly the same amount, split the bill equally.
If people spent noticeably different amounts, split the bill by what each person ordered.
Calculator Disclaimer
This bill split calculator is provided for guidance and estimates. Delivery charges, booking fees, cover charges and other costs are included only if you enter them. Check the receipt and final payment amount before settling the bill. Calculations are performed in your browser and entered figures are not sent to a server.