It's a great concept, I'm really enjoying the mechanics. Some things I noticed that might be bugs though:
- When a customer is trying to sell me an item, I tried putting awfully low values like "0" or "1" just to be a greedy asshole, to my surprise they accepted but I had to pay full price for the item even though I didn't input that price.
- The "Event" characters seem to repeat the same dialog at the start of each day again and again without any options to interact with them.