Tax Conditions J1IN become Statistical in Credit Memo

Hi All,

I'm facing an issue in Credit memo, I'm creating a credit memo with ref of Invoice but in my credit memo Tax become statistical conditions hence forth tax is not considering by system.

More Details about transaction  : Pricing procedure being used in both like Invoice and credit not are same and in copy control I've kept pricing type as D. I search in forum and found SAP note 1043372 to fix this problem but I'm not sure to implement this.

If can any one come across the same situation please confirm how we can fix this problem.

// Nagesh