I have lots of dog shoes and several are only $18.99 plus YTers get an extra 10% off(use coupon code YT10). Here is a link:
http://tinkerbellscloset.com/browse_.../0/Name/_Shoes
As for the booties at target that were a dollar, they have already clearance them out and changed all the items they have at the dollar spot. They usually change it up every 1-2 months. It always a good idea to check it out because about every other time they usually have some sort of dog products. We love target!