Compare Product Prices to Save Money

Money was so scarce at the end of last month that I really was not sure what I was going to do.  I have a short list of items that I needed to buy before my next paycheck would arrive.  I called my sister to see if she had any advice for me and she mentioned that I should always Compare Product Prices before I buy anything.  Saving a few dollars hear and there may be the difference in making my money stretch to the end of the month.  My sister has always given me good advice and she handles her money very well.