$u.n.round Function

Syntax

$u.n.round(value as number, decimalPlace as number, dir as string)

Arguments

valuenumber: The number to round.
decimalPlacenumber: The number of decimal places to keep in the rounded number.
dirstring: (Optional) Allows you to specify the direction you want to round. dir can have one of three possible values:

Description

Round a number to a specified number of decimal places.

Discussion

Takes a number as input and rounds it to the specified number of decimal places. Returns a number.

Example

$u.n.round(23.12142342342342,1);
/* result is: 23.1*/

$u.n.round(23.12,1,'u');
/* result is: 23.2*/

$u.n.round(23.18,1,'d');
/* result is: 23.1*/