I can totally relate to this. Recently i started keeping an all expense journal because most times after expenses it feels like someone stole from me lol. These all expense journal has helped me alot, especially to be able to notice that the people whom i buy food items from usually over calculate and over charge me. Now anytime i am shopping i go with my phone where i write all what has been bought, amount and calculate them with my calculate. It has helped alot to combat the errors of being over charged Thank you alot for sharing.