So, you’re at the gas pump and notice that you’re only a penny away from $40 this sale, but also at exactly 10-gallons. What do you do? Well, most people would just drive off happy knowing they paid $39.99 for a full tank, but others might spend 5-10 minutes deciding whether to pump or leave. That is just one of the many everyday things found slightly off, but enough so to drive some people crazy. Continue reading to see them all.