On Wed, 8 Aug 2001, Fernando wrote:

> If there in perl any function that round a number for example:
>
> 13.96 to 14.00 or 14
>
> I don't want to use any module, just a simple function. Thanks for the help
> I alwys receive.

perldoc -q round

       Does Perl have a round() function?

       Remember that int() merely truncates toward 0.  For
       rounding to a certain number of digits, sprintf() or
       printf() is usually the easiest route.

           printf("%.3f", 3.1415926535);       # prints 3.142

-- Brett
                                   http://www.chapelperilous.net/btfwk/
------------------------------------------------------------------------
Except for 75% of the women, everyone in the whole world wants to have sex.
- Ellyn Mustard


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