Round Off to Nearest for MYR

round-off-nearest-myr

$value = 0.29;
$getval = substr($value, -1);
$var = substr($value, -2, 1) + 1;

if ($getval <= 2) {
    $final = substr_replace($value, 0, -1);
} elseif ($getval >= 3 && $getval <= 7) {
    $final = substr_replace($value, 5, -1);
} elseif ($getval >= 8 && $getval <= 9) {
    $notyet = substr_replace($value, 0, -1);
    $final = substr_replace($notyet, $var, -2, 1);
}

// Get value on adjustment
$adj = preg_replace("/[^a-zA-Z 0-9 .]+/", "", ($final - $value));