I'm trying to integrate UC into my accounts system (simple enough as I already have built a set of PHP classes for other billing functions so have the necessary code), however, it appears that UC calculates VAT against the total rather than on individual items leading to rounding issues. Naturally I'm wanting to have the same values in UC and the accounts otherwise I may as well manually enter data if I have to go in and correct.
Any suggestions greatly received.
Any suggestions greatly received.