When creating a Contract, the option to add tax, or not add tax, depends on the price basis selected on the Contract.
Only contracts that have a price basis associated with the Buyer will give you the option to add tax within the 'Payment' section of the Contract.
The 'add taxes' information will flow through onto the RCTI's and be automatically deducted from the payment file.
These include:
Delivered - Buyer
FOT - Buyer
FOR - Buyer
FIS Site - Buyer
FIS Port - Buyer
Track PortZone - Buyer
DCT Port - Buyer
Contracts that have a price basis associated with the Grower will not give you the option to add tax within the 'Payment' section of the Contract.
These include:
Delivered - Grower
Ex-Farm - Grower
FIS Site - Grower
FIS Port - Grower
NTP Port - Grower