- var_dump: documentation ( source)
- round: documentation ( source)
- str_replace: documentation ( source)
<?php
$price = '105,15';
$part = 0;
var_dump(round(10.99, 2));
function decimalPart($price)
{
$price = (float)str_replace(',', '.', $price);
return round($price - (int)$price, 2) * 100;
}
var_dump(decimalPart($price));