Please let me know if i need to change anything so it shows properly in google analytics

Hello Emma,

In Payplans Google Anlanytics code we are showing only invoice key and invoice total amount.
To show tax amount , some changes needed in this app. Refer below mentioned solution to add this.

Find attached file and replace it at below shown path.
root/plugins/payplans/ganalytics/ganalytics/app/ganalytics/tmpl/script.php

Please try this solution and let me know it's working or not.