Both Cap Collector and Local Leader perks are necessary for building trading stands in settlements. Specifically, it is required for the surgery centers, restaurants, weapons, armors, clothings, and trading emporiums.
|1||CH 1||You've mastered the art of the deal! Buying and selling prices at vendors are better. (10% extra when selling, 10% off when buying)||001d2456|
|2||CH 1, LVL 20||Buying and selling prices of vendors are now much better. (20% extra when selling, 20% off when buying)||000d75e2|
|3||CH 1, LVL 41||You can now invest a total of 500 caps to raise a store's buying capacity.||001d2457|
Rank 1 & 2Edit
Stack multiplicatively, giving a total bonus of 32% (1.2 * 1.1) for selling and discount of 28% (1 * 0.9 * 0.8) for buying items.
To invest, enter the shop UI; at the bottom the screen will show an option to invest.
Investing 500 bonus caps into their inventory applies to all instances of that particular trading stand across all player-controlled settlements. With minimum 3000 caps invested, one can raise the available caps at all of the trading stands, for all future stock refreshes, at all of the settlements.