parseDecimal - returns number value to the right of the decimal point (en-US)

parseDecimal.js

// not tested for localized usage, developed for en-US
function parseDecimal(numberVal) {
    var modValue = numberVal % 1, // returns modulous of number
        wholeNumber = numberVal - modValue, // returns the whole number
        wholeNumberLength = wholeNumber.toString().length, // amount of digits in number
        decimalLength = numberVal.toString().length - wholeNumberLength - 1, // amount of digits after decimal (-1 for decimal itself)
        decimalNumber = Math.round(modValue * Math.pow(10,decimalLength)); // fix decimal places to original length and remove decimal point
    
    return decimalNumber;
}