It is possible to change the alignment of a column in a sales quote price table (i.e. left, right or centre aligned); this user guide explains how this is done.
Create or Edit a sales quote, and add a Price Table; you will notice when viewing a price table in the Sales Quote Editor a toolbar above the price table as shown below.
Click on the Settings Cogs button.
Click on the Columns tab as shown below.
Click on the alignment icon as shown below.
Now select an option to set the alignment of the column data.
Click Save to commit your changes.