note 73537 added to function.round

The function round numbers to a given precision. function toFixed($number, $round=2) { $tempd = $number*pow(10,$round); $tempd1 = round($tempd); $number = $tempd1/pow(10,$round); return $number; } echo round(5.555,2); //retunr 5.55 - I don\t know why echo toFixed(5.555,2); //return 5.56 ---- Server IP: 217.75.128.29 Probable Submitter: 195.22.146.189 ---- Manual Page -- http://www.php.net/manual/en/function.round.php Edit -- https://master.php.net/note/edit/73537 Del: integrated -- https://master.php.net/note/delete/73537/integrated Del: useless -- https://master.php.net/note/delete/73537/useless Del: bad code -- https://master.php.net/note/delete/73537/bad+code Del: spam -- https://master.php.net/note/delete/73537/spam Del: non-english -- https://master.php.net/note/delete/73537/non-english Del: in docs -- https://master.php.net/note/delete/73537/in+docs Del: other reasons-- https://master.php.net/note/delete/73537 Reject -- https://master.php.net/note/reject/73537 Search -- https://master.php.net/manage/user-notes.php