Easter can't quite feel like holiday-y like other vacations – probably because it's on a Sunday, and because bunnies, no matter how cute, aren't supernatural – but it comes with all the trappings of a vacation. For example, being trapped in a house with relatives, having to spend money on travel, and it is quite unclear which stores are open.
But fortunately, this article was created explicitly to clarify which stores are open. And since you've found your way to it when Easter Sunday rolls around and you realize you've forgotten the egg color and eggs, and that you don't actually own any silverware at all, don't worry. You've covered these places.
But remember, it never hurts to get ahead before you go out.