bin/progressBar.js
function toFixed(value, precision) {

    var power = Math.pow(10, precision);

    return (Math.round(value * power) / power).toFixed(precision);
}
function toFixed(value, precision) {

    var power = Math.pow(10, precision);

    return (Math.round(value * power) / power).toFixed(precision);
}
helpers -------