On Wed, Dec 31, 2008 at 11:15, LKSunny wrote:
> i need accuracy, how to ?
No you don't. Not the level of accuracy Per was mentioning. His
suggestion to round() is what you need. Just adjust the [optional]
second parameter to the number of decimal places you wish to round:
\n";
}
?>
> "P
If it's money, store everything in pennies INTEGER, and format as dollars on
output.
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Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com
LKSunny wrote:
> i need accuracy, how to ?
>
> Thank You.
>
> "Per Jessen"
> ¼¶¼g©ó¶l¥ó·s»D:gjg4fk$58...@saturn.local.net...
> LKSunny wrote:
>
>
>> >
i need accuracy, how to ?
Thank You.
"Per Jessen" ¼¶¼g©ó¶l¥ó·s»D:gjg4fk$58...@saturn.local.net...
LKSunny wrote:
> $credithold = 100;
> for($i=1;$i<=1000;$i++){
> $credithold -= 0.1;
> echo "$credithold";
> }
> //i don't know why, when run this code, on 91.3 after expect is 91.2,
> however
LKSunny wrote:
> $credithold = 100;
> for($i=1;$i<=1000;$i++){
> $credithold -= 0.1;
> echo "$credithold";
> }
> //i don't know why, when run this code, on 91.3 after expect is 91.2,
> however..91.2001
> //who can help me ? and tell me why ?
It's a floating point rounding error. If
";
}
//i don't know why, when run this code, on 91.3 after expect is 91.2,
however..91.2001
//who can help me ? and tell me why ?
//Thank You.
?>
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