Purchasing things in bulk means that you don’t have to worry about going shopping too frequently. I always make the effort to purchase items in bulk if I have the opportunity. It’s not something that you can do for every type of product, but it’s particularly useful for anything that’s not quickly perishable.
Most recently, the biggest bulk purchase that I made was that of bulk motor oil for my boat. I knew that I would be taking my boat out quite often this summer, which was the reason that I decided to buy all of this motor oil at once. Plus, I knew that it wasn’t going to stop working any time soon, so it would be cost-effective to buy in bulk.