note 118248 added to function.ceil

Just a quick note to be careful of, if you use the "round_up" code suggested by steve, i must warn you it isn't completely fool proof. I have the following maths which is evaluated incorrectly 37.2000 - 6.2000 = 31.01 echo(round_up(37.2000 - 6.2000,2)); This returns the incorrect result, 31.01 which as any junior in mathematics knows...IS WRONG! use with caution. ---- Server IP: 72.52.91.14 Probable Submitter: 164.39.7.250 ---- Manual Page -- http://php.net/manual/en/function.ceil.php Edit -- https://master.php.net/note/edit/118248 Del: integrated -- https://master.php.net/note/delete/118248/integrated Del: useless -- https://master.php.net/note/delete/118248/useless Del: bad code -- https://master.php.net/note/delete/118248/bad+code Del: spam -- https://master.php.net/note/delete/118248/spam Del: non-english -- https://master.php.net/note/delete/118248/non-english Del: in docs -- https://master.php.net/note/delete/118248/in+docs Del: other reasons-- https://master.php.net/note/delete/118248 Reject -- https://master.php.net/note/reject/118248 Search -- https://master.php.net/manage/user-notes.php