Setting the decimal place and format in currency fields for DocGen and email

Hi, Can we pull through the decimal places from the currency field when used in DocGen (And other actions such as send an email etc.).

Currently I can show a field in a form with 2 decimal places (a salary for example) but when it comes to Doc Gen it then can potentially show no pence (we may want to show zero pennies as well), or it shows up with many decimal places (depending on calculations).

The other issue is it does not show the proper format e.g. 23,458.80 (no comma or zero at the end) so it looks like this 23458.8 which looks really poor when displaying currency in reports or emails.

Also would be great to bring back the currency option too such as £ or $ etc.