Created
January 6, 2012 08:31
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JS Prototype - roundTo
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| if (!Number.prototype.roundTo) { | |
| Number.prototype.roundTo = function (precision) { | |
| var power = Math.pow(10, precision || 0); | |
| return String(Math.round(this * power) / power); | |
| }; | |
| } |
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