A friend of mine bought a box of 50 rounds of .30 carbine ammo at Westforth's in Cal Township last week for $27 and change. Pricey, but that's the norm everywhere right now.
I usually find it priced between $27 and $30, I mostly buy Herters which is $17.99 but it seems like I won't see it for a while and I'm gonna have to buy other brands.