I hate that companies have gradually drifted toward the "We'll be open on the holidays" mentality. I'm not talking about the people that must work (doctors/nurses, skeletal police crew, gas station attendants); I'm talking about businesses, grocery stores, and the like - things that don't NEED to be open if you just plan accordingly. I make it a point to make sure I get everything I need before the holiday because I don't want to be the jerk that justifies someone else working the holiday. Unfortunately, there are people who don't realize this and that's why you're at work Tick. If not enough people showed up to justify being open, we could have our holidays off.
TBH, I wouldn't have even thought a place like Lowe's would be open on Easter. I hope you're at least getting double-time for it.