public static function formatPrice($price)
{
if (strpos($price, ".") === false) {
return $price . ".0";
}
$subStrIndex = 0;
$priceReversed = strrev($price);
for ($i = 0; $i < strlen($priceReversed); $i++) {
if (strcmp($priceReversed[$i], "0") == 0) {
$subStrIndex = $i + 1;
} else {
if (strcmp($priceReversed[$i], ".") == 0) {
$priceReversed = "0" . $priceReversed;
break;
} else {
break;
}
}
}
return strrev(substr($priceReversed, $subStrIndex));
}