Created
December 6, 2016 18:41
-
-
Save rwhitmire/49a8fe82b513c56a40240cdcebe74f13 to your computer and use it in GitHub Desktop.
round
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
const round = function(number, precision) { | |
var factor = Math.pow(10, precision); | |
var tempNumber = number * factor; | |
var roundedTempNumber = Math.round(tempNumber); | |
return roundedTempNumber / factor; | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment