January 8, 2026 - A proposed Internal Revenue Service regulation could reshape how online payment platforms handle withholding and tax reporting, with consequences that may be felt by millions of Americans this summer as platforms and payees adjust to new rules. The Treasury and the IRS published REG-112829-25 in early January, asking for public comment and setting out changes to backup withholding for payments made through third party settlement organizations.
What the proposal would change
- The draft regulation would align the rules for backup withholding with the restored reporting thresholds in the One, Big, Beautiful Bill Act. Under the proposed language, third party settlement organizations such as app-based payment processors would generally not be required to deduct backup withholding unless a payee both receives more than $20,000 and has more than 200 transactions in a calendar year. The change is framed as a way to remove a mismatch between information reporting and withholding rules.
Timing and the path to final rules
- The IRS published the notice in the Federal Register and asked for public comments by March 10, 2026. If the agency moves quickly to finalize the rule this spring, payment platforms may update systems and customer notices in time for summer transaction flows and for the next round of annual information returns. That timing is why tax professionals and consumer groups are watching closely.
Why millions could still be affected
- Independent estimates and internal assessments during prior shifts in 1099-K reporting suggest large volumes of new information returns when thresholds change. Analysts have cited figures ranging from an additional 30 million to 44 million 1099-K forms in projection scenarios, meaning many casual sellers and gig workers could receive unexpected tax forms or withholdings unless processes are clarified. That potential volume is central to concerns about taxpayer confusion and cash flow impacts.
Where the immediate pain could come from
- Backup withholding is not a tax on income; it is a payer obligation to withhold and remit tax when a payee fails to provide a correct taxpayer identification number or otherwise triggers withholding. The current statutory withholding rate is 24 percent, and payers must table that amount on the appropriate 1099 if withholding occurs. In practice, even a temporary or mistaken withholding can produce a severe cash flow shock for small sellers and household earners.
What taxpayers and platforms are likely to do next
- Payment platforms and marketplaces will continue to watch the rulemaking record and may issue updated guidance to account holders this spring and summer. Tax professionals urge payees who sell goods or accept payments through apps to make sure their taxpayer identification is accurate and on file with platforms, to avoid triggering backup withholding. The IRS has emphasized that changes to reporting and withholding thresholds do not alter whether a particular payment is taxable, but expanded reporting does increase the chance that taxpayers will receive notices or forms and need to reconcile them.
Policy debate and practical stakes
- The proposed regulation attempts to settle a technical but consequential mismatch in the tax code, and the practical outcome will depend on how quickly it is finalized and how payment companies implement it. For many Americans who use apps to sell used items, pick up odd jobs, or run small side businesses, a single withheld payment can mean an unexpected hit to monthly budgets. The coming weeks of public comment and administrative review will determine whether the summer brings clarity or a fresh round of surprises.