More (Orders) Can Be Less (Cost) on Amazon Prime

Let's say you're buying two identical items on Amazon Prime and you are willing to wait a week for delivery so you choose the No Rush option and get a $1 credit toward your next streaming or ebook purchase. If you place each as a separate order, your cost is the same, but you will get $2 of credit instead of $1. And what's really cool, there's a great chance both items will be shipped together at the same time.