Reply to post: That's not even tax avoidance, that's tax evasion.

That's not even tax avoidance, that's tax evasion.

And illegal. For him, and for you too, if you know he's going to do it. Which you do, because why else would he give you a discount for cash? It's not cheaper for him to process at the bank than cheque or even debit card, so it's not that - it can only be because he plans not to declare the income.

Poor show.