The letter comes from Treasury's Bureau of the Fiscal Service, not the IRS, and it means your refund went to pay a debt: child support, a federal nontax balance, state income tax, or a state unemployment overpayment. When the debt belongs to your spouse, Form 8379 gets your share back.
The exclusion that kept income-driven repayment forgiveness out of income covered discharges through December 31, 2025, and Congress did not renew it. A $65,000 balance wiped out in 2026 costs a single filer with $70,000 of wages $14,564 in federal tax.
Payroll takes a flat 22% out of a bonus for federal income tax and never looks at your bracket. If you are in the 24% bracket or higher, that flat rate is too little, and the shortfall shows up in April.
Head of household is the filing status people leave on the table, and the one the IRS questions most often. It carries a $24,150 standard deduction for 2026 instead of $16,100, plus credits a separate return cannot touch.
Tips are still wages, so payroll tax and withholding keep coming out of them. IRC §224 hands most tipped workers up to $25,000 of that income back as a deduction on the return, and only against income tax.
Nothing stops an S corp from buying a rental. The trouble shows up later: a taxable exit, a mortgage that doesn't count toward your basis, and heirs who only get half a step-up.
The IRS stopped your return because a filter thinks somebody else filed it. Nothing moves until you answer, and the answer takes about half an hour online.
A CP05 means the IRS is verifying what you reported before it pays you. The notice asks you for nothing, and once the refund passes 45 days after April 15 the delay starts paying you 7%.
Money someone gives you is not income, and there is no amount at which it becomes income. The $19,000 figure everyone quotes is a filing line for the person writing the check, and they usually owe nothing either.
A late form doesn't always mean missing income. Match it to the return you filed before adding the payment again or paying for an unnecessary amendment.
A flip is taxed at ordinary rates no matter what you call yourself, and dealer status takes the long-term rate off the table permanently. On $100,000 of profit in 2026, that difference is $8,944.
Damages that compensate a physical injury are not income at all. Everything else is, including the 40% your attorney keeps, which is why two $300,000 settlements can differ by $36,200 of federal tax.