Sometimes it takes a significant event or change in existing conditions for a business to create a written plan. I think it's safe to say that the state of the economy is a significant change that should prompt business owners to alter the way they've been doing things. If you already have a business plan, it's time to get it out and revise it.
Fortunately, with my entrepreneurial background and experience writing business proposals, I was very familiar with answering such questions. Therefore, to save time, I decided to consolidate all of these questions into a universal format that could be used and/or adapted for any audience within the invention process.
Suggested Retail Price: Base the suggested retail price on comparable market prices and other relative assumptions and factors. For example, if the invention combines the task of two or more existing products on the market, provide the cost of using those products separately and then demonstrate how your invention is priced such that it saves the consumer time and money. A good example is a food processor. You would provide the cost of knives, cutting boards, and the time it takes to cut everything. Whereas your invention, the food processor, is priced less than all of those things combined, plus you have the added value of convenience and time savings.
It is usually recommended that these projected statements be on a monthly basis for at least the first twelve months or until the business is projected to be profitable and stable. Activity displayed beyond the monthly detail may be in summary form (such as quarterly or annually). The forecast period for most business plans is two to four years.