If you shoot a lot, you can find case lots of .357" JHPs at Montana Gold. 125 JHP is about 8.5 cents each in a case lot of 3,750 bullets and 158 JHP is about 10.9 cents each in a case lot of 2,950 bullets. In my experiences they are excellent bullets.
https://secure.mooseweb.com/montanag.../pricelist.tpl