«

[yoni0505]

Also don't shovel shit, it's very slow way to earn caps. it's better to loot encounters, like NCR Army VS Super Mutants (one square below Military Camp).
If you find one and manage to come back to your tent alive, you will come back with an inventory full of flamethrowers, laser rifles, FN-NALs, M60, Radios, Rocket launchers, and ammo for these guns.
Can be a bit time consuming if you are unlucky to find encounter quickly, but it worth it.

Here's another tip:
If you want to sell something to NPCs and they are out of caps, trade it for ammo instead. Most NPCs trade ammo for fixed base price so you can trade it later for caps.