Make the community trip more fun with a scavenger hunt or have the students complete this with their parent(s) at their local grocery store. While at the food store go on a store scavenger hunt.
Continue with more shopping comprehension and use the Circular hunt with a variety of circulars from the local store. Make it a fun game to see who can find the most or who can find the most items on sale. Each list can be used for an online shopping hunt as well, or in a classroom simulated shopping activity.
For more advanced students, they can find the tax, subtract coupons, and the cash back! There are also follow up questions.