How ethical are you?

What would you do if, when you visit the ATM to withdraw £100, it dispenses £200 because it has been incorrectly stacked with £20 notes and not £10 notes. Would you keep the cash or return it to the bank? If you return the money would it be because: (a) It is wrong not to return someone else’s property; (b) It wouldn’t be fair to the bank’s shareholders; or (c) I might get found out and prosecuted for theft. Link to take the ethical test   Link to read article

Source: The Times
July 10, 2008