You will already have a set of fees for your own cemetery.
Under Setup/Fees you can add in your fee tariff to cover each of the fees that may be charged for new register entries.
This should correspond to the policies you have outlined in Cemetery Policies on Grave Use, so if you are aware of differing circumstances please add extra fee rates which you could use.
Some fee type examples are:
Adult full burial in private grave
Adult burial of cremated remains
Exclusive right of burial in private grave
Erection of Headstone memorial
Placement of Flat Tablet memorial
You will now have a basic structure which can be used for new register entries.