You can put and xx.xxxx number in for the discount for the term IE 6 months at a 11.9287
your monthly rate at 14.95. Now this should equal 79.00
Emerald gets this 79.02
Which is this
To get the total correct on the invoice you have to do a manual correction (Credit). This looks bad on an invoice, and its a pain.
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please see http://www.iea-software.com/maillist.html