Markups on an Estimates is a valuable tool for making sure small business owners are making a minimum profit on the products and services they provide. The ability to add markups to products and services is important to make sure the overall project makes a profit. It is available in the desktop version and it needs to be added to the online version too. Markups allows owners to play with different aspects of base costs to be competitive. It turns many users away from the online version. I implore QBO to add the markup function to estimates.