Your 3 basic rounds will be the Remington CoreLokts, the Winchester PowerPoints and the Federal Classics in Speer HotCores...All are your standard cup and core type soft point bullets...You should be able to buy them for $15-$20 a box...
I've killed deer dead with every one of these in my .243...In fact, when I find a box for $18 or less I pick up a few...
I'd try the Winchester and Federals as well...