Round

round rounds a number to the specified number of decimal places.

Arguments

Parameter Name	Default Value	Meaning
x	number	number to round

Usage Notes

round may be called either as a global method, passing the sequence or map as an argument; or as a member function (defined on list, string, and map) using dot syntax, with no arguments.

Examples

Example: round(pi, 2)		// returns 3.14
round(12345, -3)		// returns 12000