How to · Bars
How to split a bar tab
Splitting a bar tab evenly is the classic mistake — drink prices vary wildly, and a $14 cocktail isn't the same as a $5 beer. The fair way is to assign each drink to whoever ordered it, then split tax and tip proportionally on the rest.
Short answer
Itemize who ordered which drinks, total each person's drinks, then split tax and tip in proportion. Two beers shouldn't cost the same as six cocktails.
Step-by-step
- 1
Pull up the itemized receipt
Most bars print a single tab with every round listed. Ask for the itemized receipt at close-out so you can see each drink line.
- 2
Match drinks to people
Walk through the lines and tag each drink. If someone bought a round for the group, split that round evenly between the people who took a drink from it.
- 3
Add gratuity proportionally
Most bars add an auto-gratuity for large groups. Whether it's built in or you're tipping on top, each person's share equals their share of the subtotal.
- 4
Settle up before leaving
Get everyone to send their share before you scatter. After people leave, collection takes days. A payment link with the exact amount pre-filled cuts that to seconds.
A worked example
Five people, $120 tab, 20% auto-gratuity ($24), total $144. Jordan had two $7 beers ($14). Two friends shared a $36 round of cocktails ($18 each). Two more drank steadily through the night ($40 and $30). Jordan's share: $14 + (14/120 × $24) = $16.80. The big drinker: $40 + (40/120 × $24) = $48.
Common pitfalls
- Splitting evenly because "drinks are roughly the same" — they're not. Cocktails are often 2-3× the price of beer.
- Forgetting the auto-gratuity is already on the tab. Tipping again on top of it is generous; tipping twice by accident is not.
- One person picks up the tab and forgets who had what. Snap a photo of the itemized receipt before you leave.
- Splitting a shared bottle of wine as if everyone drank it equally when one person had two glasses and another had four.
Let SplitterBot® handle the math
SplitterBot reads bar tabs the same way it reads restaurant receipts. Assign each drink, split the gratuity proportionally, and send everyone a payment link before they leave.
FAQ
What if we bought rounds and lost track?
Best case: pull the itemized receipt and reconstruct from there. Worst case: agree on an even split for the rounds and itemize anything individual people ordered separately.
How much should I tip on a bar tab?
$1-2 per drink at a casual bar, or 18-20% on the total at a cocktail bar. Many bars auto-tip for groups of six or more, so check the tab before adding more.
Should we close one tab or run separate ones?
Bartenders usually prefer one tab — fewer card swipes, faster service. Split the one tab afterward with a receipt-splitting app instead of asking for separate checks each round.
More how-to guides
Split your next bill in seconds.
Snap a photo of the receipt. Tap who had what. SplitterBot sends each person their share with a one-tap payment link.