RE: [PHP] Math Weirdness
| From: | Robert Cummings | Date: | Mon, 14 Jul 2008 19:38:04 +0000 |
| Subject: | RE: [PHP] Math Weirdness | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-276772@lists.php.net to get a copy of this message | ||
On Mon, 2008-07-14 at 15:33 -0400, Wolf wrote:
> ---- Robert Cummings <robert@interjinn.com> wrote:
> > On Mon, 2008-07-14 at 14:12 -0500, Jay Blanchard wrote:
> > > [snip]
> > > So again... from whence do you conjure $endingBal? :)
> > > [/snip]
> > >
> > > $endingBal is conjured from the database tracking the account balance.
> > > For any 24 hour period the beginning and ending balance for subsequent
> > > days is the same unless adjustments or payments have been made to the
> > > account in that period.
> > >
> > > 2:35 AM balance becomes the ending balance for the previous day and
> > > becomes the beginning balance for the day we are beginning.
> >
> > Isn't it possible then that your data is out of synch between the
> > current balance and the previous day's ending balance?
> >
> > Cheers,
> > Rob.
>
>
> See!!! I told you he was skimming the profits! Better check his desk for the
> "other" set of books! ;)
>
> I'd suggest the int approach.
Yeah, I prefer to work with pennies too when doing that stuff. But
floats work much better when skimming... harder to track ;) Remind me
not to buy weed from Jay.
Cheers,
Rob.
--
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