static function round12b($val)
	{
		if($val > 100)
			return round($val);

		if($val > 10)
			return round($val, 1);

		if($val - floor($val) > 0.2)
			return round($val, 1);

		return round($val, 2);
	}
static function round12b($val)
	{
		if($val > 100)
			return round($val);

		if($val > 10)
			return round($val, 1);

		if($val - floor($val) > 0.2)
			return round($val, 1);

		return round($val, 2);
	}
static function round12b ( $ val ) { if ( $ val > 100 ) return round ( $ val ) ; if ( $ val > 10 ) return round ( $ val , 1 ) ; if ( $ val - floor ( $ val ) > 0.2 ) return round ( $ val , 1 ) ; return round ( $ val , 2 ) ; }
1.02, 1.5, 10.1, 90.2, 155
1 . 02 1 . 5 10 . 1 90 . 2 155