Collected sales tax but didn't remit it: what happens next

This is the most serious sales tax mistake a business can make, and also one of the most common, usually because the money was used to run the business. This guide explains the consequences and the fastest way to put it right.

By Muhammad Bilal, Chartered Accountant. Reviewed by Mirza Fahad Baig, Chartered Accountant. Checked against official sources on . 2 minute read.

Short answer

Sales tax collected from customers belongs to the state from the moment it is collected. If you collected sales tax but did not remit it, the state can charge penalties and interest, hold owners and officers personally liable despite an LLC, and in serious cases treat it as a crime. Fix it fast: file the missing returns and pay or agree a payment plan.

At a glance

Collected tax is
Held in trust for the state
Owners and officers
Can be personally liable
LLC protection
Does not usually protect against this
Consequences
Penalties, interest, permit revocation
Serious cases
Possible criminal charges
Fix
File, pay or agree a plan, quickly
Collected sales tax but didn't remit it: what happens nextSteps: 1. Work out what was collected; 2. File every missing return; 3. Pay or agree a plan; 4. Ask about penalty relief; 5. Separate the money.THE PROCESS AT A GLANCECollected sales tax but didn't remit it: whathappens next1Work out what wascollectedFrom sales reports, byperiod and state2File everymissing returnEven if you cannot payin full yet3Pay or agree aplanMost states offerpayment plans forbusinesses that comeforward4Ask about penaltyreliefWhere there isreasonable cause, orunder a voluntarydisclosure programwhere available5Separate themoneyMove collected tax to aseparate account eachweek or monthChecked against official sourcesTax BakersCollected sales tax but didn't remit it: what happens nextSteps: 1. Work out what was collected; 2. File every missing return; 3. Pay or agree a plan; 4. Ask about penalty relief; 5. Separate the money.THE PROCESS AT A GLANCECollected sales tax but didn'tremit it: what happens next1Work out what was collectedFrom sales reports, by period and state2File every missing returnEven if you cannot pay in full yet3Pay or agree a planMost states offer payment plans forbusinesses that come forward4Ask about penalty reliefWhere there is reasonable cause, or under avoluntary disclosure program where available5Separate the moneyMove collected tax to a separate accounteach week or monthChecked against official sourcesTax Bakers
The process at a glance: 1. Work out what was collected; 2. File every missing return; 3. Pay or agree a plan; 4. Ask about penalty relief; 5. Separate the money.

Why is this treated so seriously?

Sales tax is the customer's tax. The seller collects it on the state's behalf and holds it in trust. Using it for anything else is treated like using someone else's money, not like falling behind on your own tax bill.

What can the state do?

  • Charge late filing and late payment penalties and interest.
  • Hold owners, officers and others responsible for paying the tax personally liable, regardless of the business structure.
  • Revoke the sales tax permit, stopping the business from selling legally in the state.
  • File liens or levy bank accounts.
  • In serious or deliberate cases, bring criminal charges.

How do you fix it?

  1. Work out what was collected

    From sales reports, by period and state.

  2. File every missing return

    Even if you cannot pay in full yet.

  3. Pay or agree a plan

    Most states offer payment plans for businesses that come forward.

  4. Ask about penalty relief

    Where there is reasonable cause, or under a voluntary disclosure program where available.

  5. Separate the money

    Move collected tax to a separate account each week or month.

Does a voluntary disclosure agreement help?

Sometimes, but many states do not limit the lookback or waive all penalties for tax that was actually collected. It can still help with the terms and with any uncollected tax in other states. See voluntary disclosure agreements.

How do you prevent it?

Record collected tax as a liability, not income, and transfer it to a separate account as you collect it. Then the money is there when the return is due. See Shopify bookkeeping and how to file a sales tax return.

Owe sales tax you collected?

We file the missing returns, contact the state, set up a payment plan if needed, and put controls in place so it does not recur.

Book a call Chat on WhatsApp

Questions people ask

What happens if I collected sales tax but did not pay it?

Penalties and interest, possible permit revocation, personal liability for owners and officers, and in serious cases criminal charges.

Does my LLC protect me from unpaid sales tax?

Usually not for tax that was collected. Responsible people can be held personally liable.

Can I get a payment plan for unpaid sales tax?

Most states offer payment plans to businesses that come forward and file their returns.

How do I avoid spending collected sales tax?

Record it as a liability and move it to a separate account as you collect it.

Sources

Every fee, date and rule on this page was taken from these official and primary sources.

  1. California CDTFA: responsible person liability
  2. Texas Comptroller: sales and use tax
  3. Multistate Tax Commission

Rules and fees change. If you are reading this long after October 1, 2026, confirm the figures with the source before you rely on them.

Sales tax basicsHow to file a sales tax returnSales tax basicsVoluntary disclosure agreements: fixing past-due sales taxOnline sellersBookkeeping for Shopify stores

More in Sales tax basics

Next in this topicSales tax exemptions: who qualifies and the certificates to keepTopicAll 19 guides in Sales tax basics

This guide is general information. It is not tax or legal advice for your situation.