All Tools VerseRound Integers to the Nearest Multiple
Round a list of integers to the nearest multiple you choose, such as the nearest 10 or 100.
- Runs in your browser
- Nothing uploaded
- Free, no sign-up
Calculated locally in your browser. Your numbers never leave this tab.
How to Use Round Integers to the Nearest Multiple
- Enter integers, one per line. Positive or negative whole numbers.
- Set the nearest value. Round to the nearest 10, 100, or any number.
- Round. Each integer snaps to the closest multiple, half rounding up.
- Copy the result. Click Copy result. It all runs in your browser.
Frequently Asked Questions
What does it round to?
The nearest multiple of the value you set. Rounding to the nearest 10 turns 23 into 20 and 47 into 50.
How are exact halves handled?
A value exactly halfway rounds up in magnitude, so 25 to the nearest 10 becomes 30.
Does it work with negatives?
Yes. Negative integers round to the nearest multiple as well, so -58 to the nearest 10 becomes -60.
Can I round to any multiple?
Yes. Choose 10, 100, 5, or any whole number of at least 1.
Is anything uploaded?
No. The rounding runs in your browser, so your numbers never leave the tab.
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