Definitions:
Allocation excluding VAT: amount due to a partner, excluding VAT
Allocation VAT: amount due to a partner, VAT only
Allocation Including VAT: amount due to a partner, inlcuding VAT if VAT registered
Allocation Due: amount due to a partner, taking the partner's VAT status into consideration
If there's a difference between any of these amounts, you should take your partner's VAT status into consideration.
The Allocation Due will therefore directly recon to either excluding VAT or including VAT for payout purposes.