From:             alexsum at ua dot fm
Operating system: Windows 2000 XP
PHP version:      5.2.0
PHP Bug Type:     *Math Functions
Bug description:  intval error

Description:
------------
why
in "echo $n*100-intval($n)*100" output :92
but
in "echo intval($n*100-intval($n)*100)" output ^91

Reproduce code:
---------------
intval(142.92*100-intval($n)*100)

Expected result:
----------------
92

Actual result:
--------------
91

-- 
Edit bug report at http://bugs.php.net/?id=39900&edit=1
-- 
Try a CVS snapshot (PHP 4.4): 
http://bugs.php.net/fix.php?id=39900&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): 
http://bugs.php.net/fix.php?id=39900&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): 
http://bugs.php.net/fix.php?id=39900&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=39900&r=fixedcvs
Fixed in release:             
http://bugs.php.net/fix.php?id=39900&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=39900&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=39900&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=39900&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=39900&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=39900&r=notwrong
Not enough info:              
http://bugs.php.net/fix.php?id=39900&r=notenoughinfo
Submitted twice:              
http://bugs.php.net/fix.php?id=39900&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=39900&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=39900&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=39900&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=39900&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=39900&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=39900&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=39900&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=39900&r=mysqlcfg

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