Legends say that the Dollar Menu at McDonald's actually used to be a dollar, and one could buy out at Dollar Tree with one crisp Washington. Due to a recent class action settlement, you may be entitled to a $1 credit from ParkMobile. Previously, the city's first mobile parking system utilized ParkMobile, for which this class action lawsuit compensates former customers. One whole dollar credit, which expires in one week, can only be used in increments of $0.25. Unless you'll be in a city with ParkMobile in the next week, this is pretty useless for most of us here.