psPercentAdd()
Add a percentage.
Description:
Simple way to add a percentage to a value
Usage:
$val = psPercentAdd($num,$per);
$num = a number to add percentage to
$per is the percentage, ie: 13.75 percent
Note: % sign is optional
Example:
$num = 100.00;
$per = 13.75;
$val = psPercentAdd($num,$per);
// $val will be 113.75
Code:
function psPercentAdd($num,$per)
{
$per = str_replace("%","",$per);
$res = $num + ( $num * ($per / 100) );
return $res;
}
Changlelog:
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