Manuals/calci/ROUND

ROUND(number, num_of_digits)

• Where 'number' is the number to round and
• 'num_of_digits' is the number of digits to which the number is to be rounded.

ROUND() rounds a number to specified number of digits.

Description

ROUND(number, num_of_digits)

This function is used to round a number to certain number of digits mentioned in the argument.

For Example,

ROUND(3.6712,2) returns 3.67 as a result.

ROUND(411.3,-1) returns 410 as a result.

• If 'num_of_digits' is omitted, Calci assumes it to be zero and rounds the number to the nearest integer.
• The number is rounded to the specified number of decimal places, if num_of_digits > 0.
• The number is rounded to the nearest integer, if num_of_digits = 0.
• The number is rounded to the left of the decimal point, if num_of_digits < 0.
• If any argument is non-numeric, Calci displays #NaN error message.

ROUND() can also be used for multiple number array as -

ROUND(2.5..6..0.5) that rounds the numbers 2.5 to 6 in steps of 0.5.

Number	ROUND
2.5	3
3	3
3.5	4
4	4
4.5	5
5	5
5.5	6
6	6

• ROUNDUP() can be used to round a number away from zero.
• ROUNDDOWN() can be used to round a number towards zero.
• MROUND() can be used to round a number to desired multiple.

Examples

Function	Output
ROUND(3.6712,2)	3.67
ROUND(99.37,0)	99
ROUND(99.37)	99
ROUND(145.8,-1)	150
ROUND(-89.65,1)	-89.7
ROUND(-89.65,-1)	-90

Related Videos

ROUNDING DECIMALS

See Also

• MROUND

• ROUNDDOWN

• ROUNDUP

• INT

• TRUNC

• CEILING

• FLOOR

References

• Round Function

• List of Main Z Functions

• Z3 home