Comment 5 for bug 407332

I just realized that I encountered this error because I had made mistakes when I altered my database to suite --price-accuracy=3 instead of 2 - I had changed too many fields to decimal(...,3). After fixing my database, I can't reproduce the problem anymore.
So this may not be a bug after all, just optimistic programming - the code counts on the database to round values in some places.
SME you marked this "confirmed", have you been able to reproduce this ? If not, you can mark it invalid.
Lionel.