how rob most clothing stores and ammunation

[fish 1016]

I'm probably not the first to figure this out but haven't seen any topics about it and I just found this out after playing since the midnight release. if you want to rob ammunation or clothing stores stand just outside the doors but so they ate pen and you can still equip a weapon and simply point at the clerks so the store closes then walk in and shoot the register when robbing ammunation shoot the clerk after all its a gun store so they all carry guns I recommend this as these stores have alot more money then the gas stations also I've noticed that when robbing ammunation you don't get a wanted level and psonbys doesn't have a regular register and so you can't rob it at all but this has worked for me in all other stores and remember to shoot all the registers I avg around 300-400 per register