To round up in Google Sheets, use =ROUNDUP(value, places). For example, =ROUNDUP(A2, 0) turns 4.12 into 5, and =ROUNDUP(A2, 1) turns it into 4.2. ROUNDUP always rounds away from zero, so -2.3 becomes -3. To round up to a multiple, such as the next 5 or 0.25, use CEILING.
Quick Answer
=ROUNDUP(A2, 0) for whole numbers, =ROUNDUP(A2, 2) for two decimal places, =CEILING(A2, 5) for the next multiple of 5.
Steps to Use ROUNDUP
- Click an empty cell next to your number.
- Type
=ROUNDUP(and click the cell with the number, or type a number. - Type a comma and the number of decimal places: 0 for whole numbers, 1 for one decimal place, and so on.
- Close the bracket and press Enter. Drag the fill handle down to copy the formula.

Rounding Functions Compared
| Formula | Result | What it does |
|---|---|---|
=ROUNDUP(4.12, 0) |
5 | Always up (away from zero) |
=ROUND(4.12, 0) |
4 | Nearest value |
=ROUNDDOWN(4.12, 0) |
4 | Always down (toward zero) |
=ROUNDUP(1234, -2) |
1300 | Negative places round up to tens, hundreds and so on |
=CEILING(4.12, 0.5) |
4.5 | Up to the next multiple |
Round Up Prices, Time and Quantities
- Next 10:
=CEILING(A2, 10) - Whole boxes needed:
=ROUNDUP(A2 / 12, 0)for items packed in twelves. - Next quarter hour:
=CEILING(A2, TIME(0, 15, 0))on a time value.
Troubleshooting
- Cell still shows decimals: Formatting may add zeros. Use Format > Number > Number and reduce decimal places.
- Result looks wrong: The cell may only display a rounded value. Formatting changes what you see, not the stored number; ROUNDUP changes the value itself.
- Negative numbers: ROUNDUP moves them further from zero. Use CEILING.MATH if you want -2.3 to become -2.
- Counting or searching data too? See counting a word in Google Sheets or converting a range to a table.
Frequently Asked Questions
Can I round up a whole column at once?
Yes. Use =ARRAYFORMULA(ROUNDUP(A2:A, 0)) in the top cell of an empty column.
Is ROUNDUP the same in Excel?
Yes. ROUNDUP, ROUNDDOWN and CEILING work the same way in Excel.
What if I leave out the second argument?
Google Sheets treats it as 0 and rounds up to a whole number.
Summary
- Use ROUNDUP(value, places).
- Use 0 for whole numbers and negatives for tens or hundreds.
- Use CEILING for multiples.
- Use ROUND for normal rounding.

Kermit Matthews runs Live2Tech from just outside Philadelphia. He is an IT specialist with over 20 years of experience, from a university help desk to small-business IT, IT management and his own consulting practice, and has written tech guides full time since 2020. Steps are checked against the current software on a real device or the maker’s official documentation. More about Kermit.