percentageReverse function
Discovery value from percentage of a number, and round the result if pass the optional parameter
Implementation
double percentageReverse({
required dynamic percentage,
required dynamic total,
int? round,
}) {
var percentageParsed = toDouble(percentage);
var totalParsed = toDouble(total);
var result = ((totalParsed / 100) * percentageParsed);
if (round == null) {
return result;
} else {
return fixedDecimais(value: result, decimalPlaces: round);
}
}