If I want to leave HK in a few months without telling my employer... (yes, I'll lose a few days pay for the then-current month; that's acceptable to me: why do this? There's another thread on that topic, thus thead, please, is about HOW re., tax)...
... Is it possible to take my payslips into a tax office, say the day before I leave and pay tax, so I have no obligations there that the government might put on file and grab me for if I ever re-visit HK?
And, is it possible to do this without my employer knowing?