Markup Pricing is easy using Markup Multiplier in Spec Book Pro

Go to 'Configure Component Types' in the Admin menu.

Configure Component Type

Enter the Multiplier for the Component Type.

Add Markup Multiplier

Update the Unit Cost in the Component Detail screen, which will calculate the Markup Price for that Component Type.

Update Unit Cost

Create the spec and the Unit Price and Ext. Price shows instead of the Unit Cost and Ext. Cost.

Spec with Unit Price