Knowing I can't get rid of the purchase history at all, I've removed payment details and changed the email address from one@whatever.com to a fake one. 

Then started using a new one, two@whatever.com. I have purchased several apps.

I was wondering, if I add the first email address now (one@whatever.com) as a secondary e-mail address to this two@whatever.com Apple Store account, so I could log into Apple Store with that aswell, **would the account show purchases I've initially made on the previous Apple Store account** - one@whatever.com?