thanks all for the input...Not an issue on the forms as I can easily round the doc totals, the issue is that with a doc amount of $100.01303, when paid, it leaves an extra .0003 remaing..
I had the Currency set at 4 and the Item at 4 -- always thought the two had to be in sync, but seeing Victoria's response, it sounds lke they don't and I will give that a stab...
Thanks for the help.