On 10/14/2010 07:48 AM, Mattias Thorslund wrote:
Hi List,
I'm having a problem with the behavior of the floor() function:
echo floor(327.03 * 100)."\n"; //prints "32702" and not "32703"!!
Sanity check:
var_dump(327.03 * 100); //prints "float(32703)" as expected
Any ideas why this happens, and how to work around it?
Thanks,
Mattias
Read the floating point precision part
http://nl2.php.net/float
Use round() before you use floor() to get the expected result.
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