Tax on Invoice Price Variance

Hi Community, 

ISSUE:

We are a UK based company using EBS 12.1.3 and when we have a matched PO with an Invoice Price Variance, the total Tax is being calculated on the new total of the AP Line value that has been keyed into AP, and we are not getting a separate line for Tax Invoice Price Variance (TIVP). Our Tax is calculated within AP, we do not have Tax within i-Procurement. 

For example:

 UK VAT RATE:                              = 20%

PO Line Amount:                           = £98.34 (excluding VAT)

 AP Invoice Line Amount (net)    = £104.62**

VAT (on £104.62 @ 20%)               + £20.94 (recoverable)

GROSS AMOUNT:                        = £125.54

                                                       =======

(** Invoice Price Variance is £6.28)

 ALL DISTRIBUTIONS SHOW AS:

What I would like to see is a breakdown of Tax, which shows the Recoverable Tax on the original PO Line Amount and a separate Tax amount for the Invoice Price Variance. This is what I wold like to see: