The weights are good and well within the tolerances I've seen with good quality bullets.
I looked at the website www.bosesguns.com
and they seem to be a good dealer. Looks like they specialize in Hornady bullets, so I'm a little more confident that the bullets you bought are indeed Hornady. That means the measurement problem rears its ugly head again.
Seriously, I doubt you have any thing to worry about with the bullets. I'd use them and see what happens.