Build a Rounding Formula

When you want to round amounts or numbers to set digits or units.

What you enter is never uploaded. Everything is processed on this device.

1Enter the cell and choose the method
2Enter the digits or unit
3Copy the formula

Cell to round (such as A2) Function Digits (ROUND family) or unit (CEILING, FLOOR, MROUND) Sample number Rounding formula

Done

🔒 Your files are never sent to an external server. Everything is processed safely inside this browser.

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How to use

Choose the cell to round and the function.
Enter the digits or the unit.
Copy the formula and paste it into a cell.

How it works

ROUND rounds, ROUNDUP rounds up and ROUNDDOWN rounds down.
Enter a sample number to check an example result.

Notes

Digits of 0 gives a whole number, and 2 keeps two decimal places.
For CEILING, FLOOR and MROUND, enter a unit such as 10 or 0.5.

FAQ

Is what I enter sent anywhere?

No. Everything is processed inside the browser on your device.

Do I need to upload a file?

No. The formula is built only inside the browser.

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Guides for this tool

How to Write ROUND (Build It Automatically, Free)Rounding Up and Down What the Digits Mean Rounding to a Unit Checking With a Sample Number What to Do When It Does Not Work Rounding Builder Without Uploading

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