math.round¶

math.round(value, numDecimalPlaces)

This function rounds off a number, and optionally you can parse how many decimals you want (defaults to 0).

Arguments¶

Argument	Data Type	Optional	Default Value	Explanation
value	float	No	-	Number in decimals
numDecimalPlaces	int	Yes	0	Sets the rounding of the number

Example¶

local value = 5.444

print('value: ' .. value) -- Returns 5.444
print('value rounded: ' .. math.round(value)) -- Returns 5.0
print('value rounded: ' .. math.round(value, 1)) -- Returns 5.4
print('value rounded: ' .. math.round(value, 2)) -- Returns 5.44

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