James Taylor wrote:
If the BC scale is just that -scale not a round function, we have to move ont o http://uk.php.net/manual/en/ref.gmp.php
The GMP functions have the same issue.
What I don't understand is that this isn't the world's first eCommerce application that I'm working on. Surely there must be a "standard" solution that any software making financial calculations must adhere to, whether that's BCD or something else?