Bar tender tried to charge for doubles when ordere...

Bar tender tried to charge for doubles when ordered two singles . They also tried to charge for 5 shots of mixers when only oordeed a vodka ,lemonade and lime and then charged for 4 shots of lime and when I asked for the receipt he asked us to leave . Only reason I realised is that had bought a drink earlier with more drinks and it was cheaper . Would avoid this bar as they will rip you of