Roger B.A Klorese wrote:

* Thus wrote zavaboy ([EMAIL PROTECTED]):



I have the following numbers:

12.400
666.75
23
369.2
3.234

How can I make them have at least 2 decimal places?
So, they will output:

12.40
666.75
23.00
269.20
3.234

What's so hard about this?


He wants two or more *significant* positions preserved.  Show to at least
two decimal places, trailing zeroes truncated beyond the 2nd decimal place.

I am not sure what he is after, but I don't think it has to do with significant figures (if that is what you meant). If that was the case, 12.400 should remain 12.400. Trailing zeros to the right of a decimal are significant.


- Brad



--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php



Reply via email to