One of the ways I stretch my dollars is by taking advantage of the fact that I work in a grocery store. Every single shift I look around for good deals and take advantage when I can. For instance, when my employer issued coupons for a free 24-pack of bottled water with a purchase a while back, I bought some groceries and squirreled away the water in our assigned area so I would have something to drink on my breaks–completely free.
One major way I save money is on milk. I wait until we mark down the ones that are nearing the expiration date to buy as much as possible. Since a gallon of milk costs $2.49 here that saves us quite a bit! I keep our refrigerator on the coldest setting so that the milk doesn’t spoil before we use it.
We do the same with eggs and other items. 
This is one reason why I am very thankful that my daughter and I work in grocery stores. We both do this routinely in order to save money. While I’ve not calculated exactly how much we save doing this, I’ve no doubt that we manage to pare down our expenses by a couple hour’s wage at the least. Over time that adds up.
Does your current situation allow you to save money on things you need and use? Please share your stories in the comments below.