I can already tell I'm gonna' be horrible at this game. Back in High School I was always the last person to finish the test since I'm so OCD about checking and double-checking information.
It also seems in order to make as much money as possible in a work day to pay for living expenses, you need to be a complete dick to people. Example:
An old guy forgot to give me his entry ticket that he had on him. I could have immediately rejected his passport to move things along, but I decided to be a nice guy and remind him. He then thankfully handed it over without hesitation. I had to sacrifice putting food on the table that night in order to help him out with his little situation.
Not sure if there's a downside to flat out rejecting people the second they forget to include a document even if they have it on their person.
Love the game, love the humor, but my mind can't work this fast!