Looks like the Doubles are not exactly zero.  Must be some precision
points not displaying.


> Ok... It's Friday and maybe my brain is dead, but I'm having a weird
> problem with some basic math.
>
> Here's a little snippet of the code I'm working with:
>
> ---------------------------
> echo "<p>Current:$currentAmount:".gettype($currentAmount)." -
> Paid:$paidAmount:".gettype($paidAmount)."</p>";
>
> $currentAmount = $currentAmount-$paidAmount;
> echo "<p>Final Current: $currentAmount";
> -----------------
>
> Straightforward... Yeah?
>
> Here's a sample of the output:
> Current:97.6:double - Paid:97.6:double
> Final Current: 1.42108547152E-014
>
> Now if both $currentAmount and $paidAmount are doubles, subtracting them
> should yield a zero, shouldn't it?
>
>       -- jon
>
> -------------------
> jon roig
> web developer
> email: [EMAIL PROTECTED]
> phone: 888.230.7557
>
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