My first job was McDonalds...they wasnt paying a man enough obviously. I was working drive-thru like majority of the time. When I realized the cameras wasnt working, I thought of a master plan to earn more money than im already earning. To do this, I had to involve whoever was working the 2nd window, since i was working first window and the people making the food. What I did was ring the customers orders so they can see their order on the screen. When they pulled up to the window, I changed their order to like 10 cent cheese or some bbq sauce. This is where your cell phone calculator came into play, u had to remember their total and they amount of money they give u to give them back their change. So what I did was have my own "seperate cash" on top of the register and gave them their change so they can see their money actually going into the register but in reality, the only thing going into the register was the 10 cent cheese or 27 cent bbq sauce. Once that was done, ran to the the grill and told whoever was working there to make whatever burger the customer ordered. What stopped the operation was when customers asks for their receipt...then im like !%* lol. I would have to remember their whole order and remember the cash they give me. That was the hardest part but that only happened like 10% of the time. So by doing this, I earned like a good $200-300 a day. But of course I had to give a small amount to the worker in the second window and the grill workers. Of course word spreads to other workers and they wanted in lol. Had this one dude begging me to get into this operation lol. Even taught this young prodigy how to do it, made $30 his first try lol. I ran this operation for about a good 6 months until management found out there was more food going outside and less cash coming inside. They questioned me, of course I denied it. The very next day, I came to work, ready to make some money. The manager gets a phone call from the higher management or whatever and asked if I was there and basically said u no longer work there lol. I lost that business alot of money lol. oh well.