func PercentOf(part int, total int) float64 {
	return (float64(part) * float64(100)) / float64(total)
}
PercentOf - calculate what percent [number1] is of [number2].
ex. 300 is 12.5% of 2400
package percent
func Percent(percent int, all int) float64 {
	return ((float64(all) * float64(percent)) / float64(100))
}
func PercentFloat(percent float64, all float64) float64 {
	return ((float64(all) * float64(percent)) / float64(100))
}