Carry 3 and have used all 3 on a turkey that flopped around in a creek. I've only had to use one deer hunting.
I'm taking 6 for my Longbow while I Elk hunt in Colorado , 5 x broadheads and 1 x blunt . Then I think I got a dozen for the Marquis , just incase
I have used 3 in one day. Missed a coyote, shot a coyote, and then a doe. But I usually carry how ever many my quiver will hold.