To ensure that the Total field is not truncated it is necessary to edit the PDF layout (e.g. My_Custom_Layout).
- Navigate to Customization > Forms > Transaction Form PDF Layouts > My_Custom_Layout and click Edit
- Find the block with 'Total' title and make it wider to the left (set width to e.g. 4.375)
- Find the block with 'Message' title (or other block positioned right left of 'Total') and make it tighter to the left (set width to e.g. 2.875)
- Click Save