I don't know much about Harry Potter. I read all the books in school but not a super huge fan. But I think I can definitely say the reason why Voldemort wasn't shot would be because it would be anticlimactic and dumb to have a 7 book series end by him catching a haze of bullets.Not a Potterhead, like at all. But I have a question that maybe all the fans could answer.
Why did no one think to bring a gun (or a bunch of guns) to take out the Voldemort guy. They will readily get into a clash of spell slinging, dueling against the guy mano-a-mano. but no one thinks to bring in some ex-special forces and sniper teams and whatnot to go Seal Team 6 on his ass? I'm curious as to what in the lore prevented this approach.