Depending on how sophisticated they might be different prices by vehicle. LKQ now does that. I just looked up and a headlight for my Xterra is $48. I think I paid $30 or so years ago.
However LKQ does weird stuff. One time I pulled a IPDM - which is basically Nissan's smart under hood fuse panel. The guy at the counter told me the price was just for the panel and that every relay was an extra $5 and every fuse was like another 50 cents or something. So I said fine. He started counting and got frustrated

. Charged me like an extra $15. I mean I get it, but I could have just pulled every one and threw them in the truck and no one would have ever bought them anyway.
I am still happy to have LKQ here, and they keep the online inventory pretty up to date.