A rollover into an IRA is not taxable when the money moves directly from your old retirement plan’s custodian to the new IRA custodian without passing through your hands. Taxes enter the picture in three situations: you take the distribution yourself and miss the 60-day redeposit deadline, you run afoul of the one-rollover-per-year rule, or you convert pre-tax funds into a Roth IRA. The method of transfer, the timing, and the type of account receiving the money together decide whether you owe anything.
Direct Rollovers Are Not Taxed
A direct rollover, sometimes called a trustee-to-trustee transfer, moves your retirement funds straight from one custodian to another. Because you never take possession of the money, federal law does not treat it as a distribution.1Office of the Law Revision Counsel. 26 USC 401 – Qualified Pension, Profit-Sharing, and Stock Bonus Plans No federal income tax is withheld, no early withdrawal penalty applies, and qualified workplace plans are required to offer this option.
You will still receive tax forms. The sending institution files Form 1099-R to report the distribution, and the receiving institution files Form 5498 to confirm the deposit.2Internal Revenue Service. Instructions for Forms 1099-R and 5498 (2025) The distribution code on the 1099-R signals to the IRS that the funds stayed inside the retirement system. Getting that form after a direct rollover is a reporting requirement, not a tax bill.
Indirect Rollovers and the 60-Day Rule
An indirect rollover is different. The old plan sends the money to you, and you have exactly 60 days from the day you receive it to deposit the full amount into an IRA.3Office of the Law Revision Counsel. 26 USC 402 – Taxability of Beneficiary of Employees’ Trust Miss that window and the entire amount becomes a taxable distribution. If you are under 59½, a 10% early withdrawal penalty is added on top of the income tax.4Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts
The 20 Percent Withholding Trap
When a workplace plan pays retirement funds directly to you rather than to another plan, it is required to withhold 20% for federal income tax before writing the check.5Office of the Law Revision Counsel. 26 USC 3405 – Special Rules for Pensions, Annuities, and Certain Other Deferred Income On a $50,000 balance, you receive $40,000. To complete a fully tax-free rollover, you still have to deposit the full $50,000 into the new IRA within 60 days, which means covering the missing $10,000 from your own funds. If you only deposit the $40,000 you received, the withheld amount is treated as a taxable distribution. You can recover the withheld tax as a credit when you file your return, but only if you made up the shortfall inside the rollover window. This is the main reason financial advisors push for direct rollovers whenever possible.
Waivers for a Missed Deadline
If you miss the 60-day deadline for a legitimate reason such as hospitalization, a natural disaster, a death in the family, or a mistake by your financial institution, you may still be able to complete the rollover through one of two paths.6Internal Revenue Service. Retirement Plans FAQs Relating to Waivers of the 60-Day Rollover Requirement
The first is self-certification. You give the receiving institution a model letter (from Revenue Procedure 2016-47) explaining the reason for the delay. There is no IRS fee, but the certification is not a formal waiver; the IRS can still challenge it on audit. The second path is a private letter ruling, which requires a $10,000 user fee and takes longer, but produces a binding determination. Under either route, you must complete the rollover as soon as the cause of the delay is resolved, generally within 30 days. The receiving institution can accept the late contribution as long as it has no reason to doubt the certification.7Internal Revenue Service. Accepting Late Rollover Contributions
One Indirect Rollover Per Year
You can only complete one indirect IRA-to-IRA rollover in any 12-month period, counting all your IRAs together. Traditional, Roth, SEP, and SIMPLE IRAs are treated as a single pool for this rule.8Internal Revenue Service. Rollovers of Retirement Plan and IRA Distributions A second indirect rollover inside that window is fully taxable.9Office of the Law Revision Counsel. 26 USC 408 – Individual Retirement Accounts
If the second rollover lands in an IRA anyway, it becomes an excess contribution, subject to a 6% excise tax for each year it remains in the account.10Internal Revenue Service. Retirement Topics – IRA Contribution Limits To clean it up, withdraw the excess along with any earnings before your tax filing deadline for that year. Direct trustee-to-trustee transfers and rollovers from a workplace plan into an IRA do not count against this annual limit, so use those methods if you need to move money more than once a year.
Roth Conversions Are Taxable
Converting a traditional IRA or other pre-tax retirement account into a Roth IRA is a taxable event by design. The amount you convert is added to your gross income for the year because the original contributions were made with pre-tax dollars.11Office of the Law Revision Counsel. 26 USC 408A – Roth IRAs If part of your traditional IRA came from nondeductible (after-tax) contributions, only the pre-tax portion is added to income.12eCFR. 26 CFR 1.408A-4 Converting Amounts to Roth IRAs
A large conversion can push you into a higher bracket, and many people spread conversions across several years to keep the tax cost manageable. You report the transaction on Form 8606, which separates the taxable and nontaxable portions.13Internal Revenue Service. Instructions for Form 8606 (2025) The 10% early withdrawal penalty generally does not apply to the conversion itself, but if you are under 59½ and use converted dollars to pay the resulting tax bill, that portion can trigger the penalty. Paying the tax from a separate non-retirement account keeps the full converted balance growing tax-free inside the Roth.11Office of the Law Revision Counsel. 26 USC 408A – Roth IRAs
The Pro-Rata Rule
You cannot pick and choose only the after-tax dollars when you convert. The IRS treats all of your traditional, SEP, and SIMPLE IRAs as a single pool and applies your after-tax basis proportionally.9Office of the Law Revision Counsel. 26 USC 408 – Individual Retirement Accounts Suppose you have $90,000 of pre-tax money and $10,000 of after-tax contributions across your IRAs, for $100,000 total. Your basis is 10% of the pool. Convert $20,000 to a Roth and only $2,000 (10%) is tax-free; the other $18,000 is taxable income. The calculation is done on Form 8606 using your total IRA balance on December 31 of the conversion year.13Internal Revenue Service. Instructions for Form 8606 (2025) Balances inside a workplace 401(k) are not part of this calculation, so rolling pre-tax IRA money into a 401(k) beforehand can reduce the taxable share of a later conversion.
Five-Year Clock on Converted Amounts
Each Roth conversion carries its own five-year holding period. Withdraw converted funds before five tax years have passed and you are under 59½, and the 10% penalty applies to the taxable portion of that conversion.11Office of the Law Revision Counsel. 26 USC 408A – Roth IRAs The clock starts on January 1 of the tax year in which you converted, so a conversion completed in December 2026 satisfies the rule on January 1, 2031. After 59½, the five-year rule on conversions no longer triggers the penalty. Disability, death, and a first-time home purchase (up to $10,000 lifetime) are other exceptions. Your own direct Roth contributions can always be withdrawn tax-free and penalty-free because they were made with after-tax dollars.
Required Minimum Distributions Cannot Be Rolled Over
Once you reach age 73 and owe a required minimum distribution, that amount is not eligible for rollover.14Internal Revenue Service. Publication 590-A (2025), Contributions to Individual Retirement Arrangements (IRAs) Take the RMD for the year first, then roll the rest.15Internal Revenue Service. Retirement Plan and IRA Required Minimum Distributions FAQs If an RMD amount ends up rolled into an IRA by mistake, it is treated as an excess contribution and hit with the 6% excise tax for each year it sits there until corrected.16Internal Revenue Service. Publication 590-B (2025), Distributions from Individual Retirement Arrangements (IRAs)
Inherited IRAs
Rollover rules differ sharply for inherited accounts. A surviving spouse can roll the inherited IRA into their own IRA or elect to treat it as their own, keeping the tax-deferred status and pushing RMDs out to their own required beginning date.16Internal Revenue Service. Publication 590-B (2025), Distributions from Individual Retirement Arrangements (IRAs) The 60-day rule still applies to that transfer.
Non-spouse beneficiaries generally cannot roll an inherited IRA into their own IRA. For deaths after 2019, most non-spouse beneficiaries must empty the account within 10 years. If the original owner had already started RMDs, the beneficiary typically must take annual distributions during that 10-year window; if not, they can time withdrawals however they like as long as the account is fully drained by the end of year 10.16Internal Revenue Service. Publication 590-B (2025), Distributions from Individual Retirement Arrangements (IRAs) The inherited account has to stay titled as inherited.
State Income Tax
Federal rules decide the federal tax result, but state income tax rides alongside. A clean direct rollover avoids state tax the same way it avoids federal tax. A failed rollover, a missed 60-day deadline, or a second indirect rollover inside the 12-month window can produce a taxable distribution that your state may tax as well. States vary widely: some do not tax income at all, some fully tax retirement distributions, and many offer partial exclusions that depend on age and income. Check your state’s rules before converting or taking any distribution that could be reclassified as income.