A complete store of 75 different items.
Cut the first 5 pages out. Have students draw cards from a pile, and find their items in the categorized store (I just threw my store pages in clear sleeves in a folder for easy searching). You can then have them practice estimating cost, exact payments, or rounding to the dollar up and figuring out how much change they should receive. If you would prefer to organize your own store with less items, I have included picture cards for all 75 of my items in a paper-saving format for you to cut apart and organize how you wish. I have done this as a file folder game for younger students and it worked great. I simply laminated all of the pieces, used Velcro to stick them in a file folder, and changed out my items/prices as the students improved.
Note: I created this using Boardmaker online-a paid program.