It's like pulling teeth, sometimes, innit?
Caliber? Type of shooting you want to do (plinking, targets, hunting?)
Casting may be an option (you can set yourself up to make bullets for about the price of a couple boxes of premium hunting ammo), bulk buying FMJ slugs may be an option, as could "pulls", bullets removed from surplus ammo.
Shooting plain old bulk-bag bullets instead of boxed up premium stuff might be "it".
Or you could look at swaging your own.
Information. Required, to get good answers!
Cheers
Trev