Thank you for playing! Yes, customers arrive every so often, but clicking the chicken guarantees arrival of a customer. Auto-cluckers will click for you to get more visitors over time.
Keeping just one high price item in stock will still sell, but keeping more items in stock increases chances of selling anything overall. Customers have a preferred category that they look in first, then they look at all products from cheapest to most expensive. They will only buy one product.
So cheaper products give more sales per minute, and expensive products give fewer sales per minute, but potentially much bigger margins.
You can also click on the coin at any time to get a financial report :)
