What does Markup do?

Markup % is used only if you check the Billable checkbox. QuickBooks calculates the markup amount based on the amount in the Amount column and the Markup % column.

It adds the amount of the markup to the amount in the Amount column and bills that total to the customer you select. The marked up amount flows to the customer's next invoice.

Change the default markup rate

You can change the Markup amount on individual lines in a transaction. It should be a whole number (like 30), representing a percentage markup (like 30%).

To enter a markup of less than 1%, enter it as a decimal value with the percent sign. For example, to mark up .9%, enter .9%.

How markup works in the Itemize by Account table

How markup works in the Itemize by Product/Service table