Change My Ways

Today, I went to buy dinner for our family. Not majorly bizarre, but not your/my ever day experience. Dinner was $21.37 + $1.29, totally unheard of? No. Yet it is when I only had 39 cents afterwards. That is cutting it close. I would like to think that I planned it this way, but that would be stretching it a little too far. Next time, I need to not cut it quite so close.