Primary Keyword: prepare for Florida DOR re-audit
Secondary Keywords: Florida DOR repeat audit preparation; post-audit compliance review; Florida sales tax re-audit readiness; Follow-Up Readiness Review; Florida DOR audit closing letter follow-up
Category: After an Audit, Compliance
I wrote last month about why Florida DOR often comes back within two to three years of closing an audit. The logic is simple: once your business has been flagged once, it stays a little more visible than it was before. The follow-up question I get almost every time is the practical one — “Okay, so what do I actually do about that?”
The honest answer is that you don’t wait for the second notice to show up before you start preparing for it. You prepare the same way you should have prepared for the first audit, except this time you already know exactly what the auditor is going to ask, because they told you the first time.
Here’s how I walk clients through it.
Start With the Closing Letter, Not a Blank Page
Every audit ends with a closing letter or a Notice of Proposed Assessment that lays out, area by area, where the exposure was found. Most business owners file that letter away and never look at it again. That letter is actually the single best roadmap you have for the next audit, because FDOR tends to look at the same categories again — the same exemption codes, the same use tax accruals, the same POS reconciliation gaps — to see whether the underlying process actually changed or whether the number just happened to improve for one period.
Before anything else, I go back through that letter with a client and turn every finding into a specific, dated action: who fixed it, when, and what changed in the process so it doesn’t recur. If the answer to any of those is “we corrected the return but didn’t change how we do things,” that’s the first place a re-audit will find you.
Build a Standing File, Not a Scramble
The businesses that struggle most in a second audit are the ones that treated the first one as a one-time event. Once it closed, the documentation habits that got built under pressure — organized exemption certificates, monthly reconciliations, a clean paper trail for use tax accruals — quietly fell apart again over the following year.
I tell clients to keep a standing audit file that’s updated continuously, not assembled after the fact. That means exemption certificates get collected and verified at the time of sale, not chased down eighteen months later. It means the monthly close includes a quick sales-and-use tax reconciliation as a standard step, not something reconstructed from memory when a notice arrives. None of this is complicated. It’s just the difference between a process that runs itself and one that only runs when someone is scared.
Watch the Metrics That Triggered You the First Time
Every audit gets selected for a reason, even when it doesn’t feel that way to the business owner. Sometimes it’s an industry sweep, sometimes it’s a ratio that looked off compared to similar businesses, sometimes it’s a pattern in exemption sales. Whatever triggered the first look is worth tracking on an ongoing basis, because if that number hasn’t moved, you’re still sitting in the same risk pool.
If I represented you during the audit, I already know what that trigger likely was. If I didn’t, we can usually infer it from the areas the auditor focused on first. Either way, keeping an eye on that specific metric — effective tax rate on sales, exemption ratio, use tax as a percentage of purchases, whatever it is — gives you an early warning system instead of a surprise.
Do a Readiness Review on Your Own Timeline
This is really what a Follow-Up Readiness Review is for, and it’s the same idea as a pre-audit review, just aimed at a business that already has a known history with FDOR. The value of doing it on your own schedule, rather than waiting for the next notice, is that you get to fix what’s wrong before it costs you penalties and interest instead of after.
A short review a year or so after the audit closes — checking that the corrective actions actually held, that the documentation habits stuck, that the numbers that triggered concern the first time have moved in the right direction — usually takes a fraction of the time and cost of representation during an actual re-audit. It’s the cheapest insurance policy available to a business that’s already been through this once.
The businesses that get re-audited and come out fine are almost never the ones that got lucky. They’re the ones that treated the first audit as the start of a permanent process change, not an event to survive and forget. If you went through an FDOR audit in the last year or two and haven’t circled back to check whether those fixes actually held, that’s the conversation worth having now — before the department has it for you.
About the Author
Orlando Monteagudo is a former Florida Department of Revenue auditor with more than 30 years of experience in auditing, tax compliance, and financial investigations. His career includes serving as a Revenue Agent with the Internal Revenue Service, an Auditor with Deloitte & Touche, and a Florida Department of Revenue auditor conducting complex Sales & Use Tax and Reemployment Tax audits across Florida. He now represents businesses before, during, and after Florida DOR audits, bringing the insider’s perspective of someone who has sat on both sides of the table.