Idk if there isnt such a system already, but I have an idea for TC taxes. What it would be about?
It would be a simple system that adds to TC lockers 10% of caps earned by or bought from given town traders.
Why? Not to boost controlling gang ofc - but to give them reason to NOT shoot ppl from outside their faction on sight. Simply becouse that guy might bring them some free cash by simply doing some barter with NPC from town they controll. What do you think of that idea?