Re: fractional cents
"Keith C. Ivey" <[email protected]>
| Newsgroups | gmane.comp.lang.perl.fun |
|---|---|
| Message-ID | <[email protected]> |
A. Pagaltzis <[email protected]> wrote: > So if your conditional refers to $amt, it should use math, like > ($amt * 1000) % 10. Math won't work, because floats aren't exact. I just ran this (Perl 5.6.1 on Windows 2000): perl -le"($_/=100)&&($_*1000)%10&&print for 0..1000" The output was 2.01 2.03 4.02 4.06 8.03 8.04 8.11 8.12 8.19 -- Keith C. Ivey <[email protected]> Washington, DC