#21801 [NEW]: number_format do not round correctly

From: supad@noos.fr Operating system: Linux PHP version: 4.2.2 PHP Bug Type: *Math Functions Bug description: number_format do not round correctly <? echo number_format(0.49)."<br>"; echo number_format(0.50)."<br>"; echo number_format(0.51)."<br><br>"; echo round(0.49)."<br>"; echo round(0.50)."<br>"; echo round(0.51)."<br>"; ?> returns 0 0 1 0 1 1 number_format do not round correctly while round does. -- Edit bug report at http://bugs.php.net/?id=21801&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=21801&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=21801&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=21801&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=21801&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=21801&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=21801&r=support Expected behavior: http://bugs.php.net/fix.php?id=21801&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=21801&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=21801&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=21801&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=21801&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=21801&r=dst IIS Stability: http://bugs.php.net/fix.php?id=21801&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=21801&r=gnused