What’s with this? On the IRS “Where’s My Refund” site, in the “Refund Approved” category, it says, “Your refund has been reduced to pay a past due IRS tax obligation.. The balance of your refund, $X,XXX.00, is scheduled to be sent to your bank by….” My requested refund is that exact amount. What are they talking about? I don’t have nor have I ever been notified of a past due obligation.