The more troubling part is that he's claiming that they are charging interest and penalties on the 'unpaid taxes.' To retroactively change your bill, then charg

The more troubling part is that he's claiming that they are charging interest and penalties on the 'unpaid taxes.' To retroactively change your bill, then charge you interest and penalties for 'late payment' seems well over-the-top. If I didn't know better, I'd say that they was a blatant money grab. </sarcasm>