The ROUND function rounds a number to a specified number of digits.

ROUND takes 1 required argument and 1 optional argument:

Syntax: ROUND(number, [num_digits])

##### Using the ROUND function:
The arguments for the ROUND function are:
Argument Required? Description
number Required The number you want to round.
num_digits Optional The number of digits to which you want to round the number argument.
##### A few more things:
 • If num_digits is greater than 0 (zero), then number is rounded to the specified number of decimal places. • If num_digits is 0, the number is rounded to the nearest integer. • If num_digits is less than 0, the number is rounded to the left of the decimal point. • To always round up (away from zero), use the ROUNDUP function. • To always round down (toward zero) use the , use the ROUNDDOWN function. • To round a number to a specific multiple (for example, to round to the nearest 0.5), use the MROUND function.

### Summary

The ROUND function rounds a number to a specified number of digits.
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