When I simulated my taxes, I have determined that adding this one W2 would have decreased my taxes only by $70. So, I was overpaid $70, which means, the IRS cha...

I forgot a W-2 on my 2018 tax return. Now, get this... I only earned from this employer $600 total and paid $0 in federal taxes. The IRS charged me $2,700 becau...