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ricardodantas/float_truncate.js

Last active January 3, 2016 05:59
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Truncar float para 2 casas sem fazer arrendodamento.
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float_truncate.js
Number.prototype.toFixedDown = function(digits) {
var n = this - Math.pow(10, -digits)/2;
n += n / Math.pow(2, 53);
return n.toFixed(digits);
}
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