This isn’t exactly a canon reference, but the “Noonien-Singh Center” was clearly filmed at the Royal Ontario Museum - both the interior and exterior. It’s such a distinct building that it really stood out.

You don’t calculate the price of something by totalling up the cost to produce it and then adding a bit for profit - you calculate it based on what people are willing to pay. That doesn’t really change if it’s digital or physical. Some people might be willing to pay a bit more for a physical copy, but probably not many and you’d turn off more people by having the higher price.