Bank question ( only answer if your good at math or business math, if you think you got what it takes )?

Even though the charge is pending the bank still counts it. It has happened to me many times before. Just try to give a call to the bank and explain what happened. More than likely they're withdraw the overdraft charge since your gas payment was charged as credit. Just try to keep this event in mind for next time. Try to organize your bills and stuff more carefully.