2.) \( \$ 9.60 \) for 8 cans

Did you know that the concept of canning dates back to the early 19th century? The process was developed as a method to preserve food for long journeys, especially for the military and explorers. The first canning process was patented by Nicolas Appert in 1810, which revolutionized food preservation and made items like canned goods an essential part of our diets today! If you're looking to save money when buying in bulk, always check the price per unit! For example, if you buy 8 cans for $9.60, each can costs $1.20. Knowing this can help you determine whether a bulk purchase is actually a good deal compared to buying smaller quantities. Keep an eye out for sales or coupons, and don't forget to compare prices across different stores!