@Shkshkshk @rpg yea, basic expenditures needs to be in copper.
Shadoversity had a video where he spent 20 minutes saying 'gold is heavy', and shows that hiking with 1000 gold coins isn't really feasible.
I have no idea what medieval things cost, so I decided 1cp = £1, and assumed items cost what you might see on Etsy (which I also have no idea about, I have done no research).
@Shkshkshk @rpg
I just listed an entrance cost, all drinks included. Sounds like you basically arrived at the same solution.
The beer's gonna rot after a day or two anyway, so it's not like the barkeep really needs to cling to it.