Seriously, those places will never go under…
I believe it is 5% with their credit card.
5% with the lowes card that pulls from your checking. save the signup for a big purchase as you get more when you sign up.
HD was 10% for a while then they dropped to 5% a year or so ago. The HD consumer card was awesome when they still had no interest and no payments. When they would do 24 month ones I would buy a few thousand bucks worth of gift cards
Thanks 
car took way too long to finish!
I hate Lowes makes them get a manager and you’re that asshole when you ask for military discount. And it’s not 10% on top of my 10% military with a coupon as you can’t use a coupon.
I shamelessly ask for the military discount every time.