1. Trade liberalization, by reducing observed markups generates additional economic welfare.

2. Alternated forms such as the snub can also be represented by special markups within each system.

3. Bond prices vary from brokerage to brokerage, thanks to transaction fees and markups or markdowns

4. DBM cost is a composite value that represents the amount of money spent to purchase impressions from exchanges, plus any additional markups from Display & Video 360, partners, or third parties, as well as various other costs.

5. With web content, many useful markups can be set up - acronym/title, abbr/title, a/href, strong, em... A span/class markup can also be created (although this has more to do with presentation than semantics).