When your webshop contains the stock prices of your products, you can use these in your Repricer formulas. In this way, you can configure a minimum and a maximum price for your products, based on the stock prices.
For example, you would like to set a Repricer rule in which the price is equal to your stock price plus an additional 30% of the original sales price. You can build this formula in every way you want to by using your stock prices.
To know more about the Repricer, read this article.