commerce - add tax when creating order
This used to be handled by an external module called Commerce Checkout Admin 7.x-2.11 but since Commerce Kickstart 7.x-2.16 this apparently came as part of core. As a result, Commerce Checkout Admin 7.x-2.12 now does not include this feature. 

Since updating my site the 'Add an Order' no longer seems to calculate tax, so I am looking for this solution as well. Using:


Drupal 7.30
Commerce Kickstart 7.x-2.16