Bookkeeping, payroll, and fractional CFO services for the Merrimack Valley and Greater Boston.

Call or Text: (978) 289-9070

How do I fix past sales tax compliance issues?

The good news is that sales tax problems are fixable. The bad news is that they get worse the longer you wait. Penalties and interest compound, and states are increasingly aggressive about finding businesses that should have been collecting sales tax but weren’t.

Start by figuring out exactly what you’re dealing with. Which states have issues? How many periods are unfiled or underpaid? How much tax should have been collected? You can’t fix what you haven’t measured. Pull your sales records, identify where you have nexus, and calculate what you actually owe versus what you’ve paid.

If your problem is that you should have been collecting sales tax but never registered, look into Voluntary Disclosure Agreements. Most states offer VDA programs that let you come forward, register, and pay back taxes for a limited lookback period with reduced or eliminated penalties. The typical lookback is three to four years instead of the full statute of limitations. This only works if the state hasn’t already contacted you about the issue. Once they reach out first, you lose VDA eligibility.

For states where you’re registered but have unfiled returns, file them as soon as possible. Late filing penalties are based on the tax due, so every month you wait adds more to what you owe. Some states offer first-time penalty abatement if you have a clean history and request it. Others will negotiate penalties down if you can demonstrate reasonable cause for the delay.

If you owe more than you can pay at once, most states offer payment plans. Getting on a payment plan shows good faith and stops additional collection actions while you pay down the balance. The key is to communicate with the state rather than ignore notices and hope they go away.

Going forward, proper sales tax compliance setup prevents these problems from recurring. That means tracking nexus triggers, registering when required, collecting the right rates, and filing on time every period.

Sales tax remediation can get complicated fast, especially with multiple states involved. A small business bookkeeping service with experience in multi-state compliance can help you assess the scope, prepare VDA applications, and get your filings current without missing anything that makes the problem worse.

The Merrimack Valley's Trusted Accounting Partner

The Next Step:
A 15-Minute Call

Tell us about your business and what you're dealing with. We'll listen, ask a few questions, and give you a straightforward quote.

More Questions

How do I know if I need to collect sales tax in other states?

You need to collect sales tax in another state when you have nexus there, either through physical presence or by crossing economic thresholds. Most states require collection once you hit $100,000 in sales or 200 transactions annually.

Read answer

How often should I run payroll for my employees?

Your state determines the minimum frequency. Massachusetts requires weekly or bi-weekly payment for most employees. Within legal limits, bi-weekly is the most common choice because it balances administrative work with employee cash flow needs.

Read answer

What is the correct chart of accounts for my industry?

There isn't one universally correct chart of accounts for any industry. The right structure depends on your specific business, what information you need for decisions, and how your accountant categorizes things for taxes.

Read answer

How far back should I fix my bookkeeping records?

Three years is the practical minimum because it matches the standard IRS audit window. Going further back depends on your specific needs like selling the business, getting a loan, or investor due diligence.

Read answer

How do I track insurance reimbursements for my healthcare practice?

Track each claim from submission through payment in your practice management software, then reconcile those records monthly with your accounting system. The key is matching what you billed, what you expected to receive based on contracts, and what actually hit your bank.

Read answer

How do I catch up on months of neglected bookkeeping?

Gather all your bank and credit card statements, then work month by month starting with the oldest incomplete period. Bank reconciliation is your foundation. Match every transaction to what actually happened before moving forward.

Read answer

Vast Accounting provides bookkeeping, payroll, and fractional CFO services for small businesses across the Merrimack Valley and Greater Boston. We combine 15+ years of hands-on finance experience with a genuine commitment to helping local businesses succeed.

Client Reviews

5-Star Rated Firm

Social

  • The Merrimack Valley Chamber of Commerce
  • Massachusetts LGBT Chamber of Commerce
  • Better Business Bureau

© 2026 Tax Plus Miami, LLC d.b.a. VAST ACCOUNTING