PHP/Math/ceil
float ceil ( float num ) rounds parameter to the nearest integer above its current value
<source lang="html4strict">
<?
$number = ceil(11.9); // 12 $number = ceil(11.1); // 12 $number = ceil(11); // 11
?>
</source>
<source lang="html4strict">
<?
$number = ceil(11.9); // 12 $number = ceil(11.1); // 12 $number = ceil(11); // 11
?>
</source>