Could you possibly clarify the intent of your question? The unit "inch" is typically used to measure length or distance, while the dollar ($) is a currency unit. These two seem to belong to different categories and are not directly comparable. However, if you're referring to a particular cryptocurrency or asset that uses "inch" as a unit of measurement, and you're wondering about its dollar value, that's a different matter.
But for the purpose of this simulated response, let's assume you're inquiring about a hypothetical scenario where an inch is somehow equated to a dollar value. In such a case, the answer would simply be: 1 inch equals 1 dollar, assuming this is a set conversion rate. But again, this is purely hypothetical and not reflective of real-world economics or measurements. If you have a different context in mind, please elaborate further.