How many bits were in a dollar?

I'm curious to know, could you elaborate on the context in which the question "How many bits were in a dollar?" arises? It's not a typical financial or cryptocurrency inquiry, as the term "bits" is not directly associated with traditional currency denominations. Are we perhaps discussing a specific era, system, or digital currency where bits had a direct value linked to the dollar? Clarifying this would help me provide a more accurate and relevant response.