I've had great luck with Federal's 140 Nosler Balistic tip. It usually drops them right where they are
And my rifle shoots under 1/2" with them.
I decided on them by making a trip to the local range with a half a dozen boxes of premium ammunition and sticking with the one that shot best, but there is no bad answer. The worst shot about 1 1/4". 2850 fps is about all they'll give you though. The deer don't seem to notice the lack of velocity.