About BehCalc

The real reason this exists

You've just finished a great meal. Maybe a cocktail or two. The check arrives and suddenly you're supposed to do mental math — quickly, confidently, like someone who definitely knows what 18% of $73.40 is off the top of their head.

Nobody wants to look like they can't figure out a tip. But after a full belly and a good drink, fast mental gymnastics just aren't that appealing. That's exactly what BehCalc is for.

It's a tip calculator designed to be fast and inconspicuous — just pull up your phone's browser, punch in two numbers, and you've got your answer in seconds. No one at the table needs to know. No drama. No download. No app to install and forget about.

The rounding thing

Here's a detail that matters more than you'd think: most tip calculators give you an exact number like $14.27, and then you're left staring at the receipt trying to figure out whether to write $14 or $15. BehCalc solves that by showing you both — the rounded-up total and the rounded-down total — so you can immediately see how much to write on the tip line without any extra thinking.

No download. Ever.

BehCalc lives entirely in your browser. No app to download, no account to create, no storage space used on your phone. Just open behcalc.com, do your thing, and move on. It works on any phone, tablet, or computer — anywhere you have a browser.

How it works

Enter your bill amount and your desired tip percentage. BehCalc instantly shows you the tip amount, the exact total, and two options — rounded up and rounded down to the nearest dollar. That's it.

Free to use

BehCalc is completely free and always will be. The site is supported by advertising. We do not collect, store, or sell any personal data. See our Privacy Policy for details.

Contact

Questions or feedback? Reach us at hello@behcalc.com