i returned money to a friend, including interest over �25,000, i asked if he informed the tax man. My friend said he did, i doubt him. 1 - does he need to tell the tax man. 2 - how can i find out that he did tell the tax man. 3 - what can the penelties be for not informing the tax man.
1 - Yes
2 - You can't
3 - Pay the back tax, plus interest, plus a 'penalty tax' sum of between 30% and 100% of the back tax+interest amount, depending on whether it was a straightforward oversight or blatant attempt at fraud.