Hi,
I have the same problem.
I'm running Windows 2000 and downloaded the suite and db from your downloads sections.
I changed the Tax % in the Config section of the STOCK manager and now I get this exception in the PCTILL program when trying to submit a new transaction:
Run Time error '-2147217887' (80040e21)
'Scaling of decimal value resulted in data truncation'
I tried testing the tax % on 10% and 14% not working...
I also tried changing all of the tax configs to 10% and the markup configs to 10%, not working...
When I keep the tax % on zero the transaction in PCTILL goes through.
I've got a idea that a data type is configured wrong in the db.
Nico