note 24377 added to function.round

an easier way of getting 0.05 increments for currencies, f.e. swiss francs: function chf($a) { $tmp = (100*round($a, 2)) % 5; if ($tmp == 0) return $a; else if ($tmp <= 2) return ($a - $tmp/100); else return ($a + (5-$tmp)/100); } -- http://www.php.net/manual/en/function.round.php http://master.php.net/manage/user-notes.php?action=edit+24377 http://master.php.net/manage/user-notes.php?action=delete+24377 http://master.php.net/manage/user-notes.php?action=reject+24377