I used to get a taxi back to the hotel (to do the walk of shame and wake my friend ..lol) every morning after spending the night with my BF. The taxi driver charged me 5 td. When I told my boyfriend he was really annoyed, it should have been 2TD, the next morning the Taxi we flagged down got a right pasting in Arabic poor man before I even left. Two days later another one tried the five dinar approach but I gave him two and pointed to the meter. Not a lot he could do as we were outside the hotel by then! If they dont try and rip you off I'm more than happy to leave tips and spare change. But dont expect it..because I'm a tourist doesnt mean I'm rich and I am normally scrabbling for money myself!