top of page
ZERO FLUFF
BOOKS
No Fluff. Just Clean Books.
7 Schedule C Audit Red Flags That Could Trigger IRS Scrutiny
Filing a Schedule C can be a straightforward way for entrepreneurs and small business owners to report income and expenses. Yet, certain patterns and claims on this form often catch the IRS’s attention and increase the chance of an audit. Understanding these red flags can help you avoid unnecessary scrutiny and keep your business tax filings smooth. This post explores seven common Schedule C audit red flags, explaining why they raise questions and how you can address them. Wh

Lauren Twitchell
Mar 134 min read
What to Expect in a Small Business IRS Audit and How to Be Prepared
Facing an IRS audit can feel overwhelming for any small business owner. Understanding what the IRS looks for during a small business IRS audit can help you prepare effectively and reduce stress. This post breaks down the key areas the IRS focuses on, explains how audits differ for small businesses, and offers practical tips to stay ready. !Eye-level view of a small business owner reviewing financial documents at a desk How Small Business Audits Differ from Other Audits Small

Lauren Twitchell
Mar 124 min read
10 Common Bookkeeping Mistakes Small Business Owners Make and How to Avoid Them
Bookkeeping is a vital part of running a small business, yet many owners struggle with it. Mistakes in bookkeeping can lead to cash flow problems, tax issues, and poor financial decisions. Understanding the most common bookkeeping mistakes small business owners make helps you avoid costly errors and keep your finances on track. Common bookkeeping clutter with receipts and ledger Common bookkeeping clutter with receipts and ledger Mixing Personal and Business Finances One of t

Lauren Twitchell
Mar 114 min read
Understanding CP2000 Notices and Navigating Income Mismatches with the IRS
Receiving a CP2000 notice from the IRS can be unsettling. This letter means the IRS found a difference between the income you reported and what third parties reported to them. If you ignore it, the IRS may adjust your tax bill, often increasing what you owe. Understanding what a CP2000 notice is, why it happens, and how to respond can help you avoid unnecessary penalties and resolve the issue efficiently. IRS CP2000 notice letter close-up on desk IRS CP2000 notice letter clos

Lauren Twitchell
Mar 104 min read


How Long Should You Keep Tax Records According to IRS Record Retention Rules
Keeping tax records organized and knowing how long to keep them can save you from headaches during an audit or when reconstructing your financial history. The IRS has specific rules about how long you should retain different types of tax documents. Understanding these rules helps you stay compliant and avoid unnecessary clutter. This post explains the IRS record retention guidelines, focusing on the standard statute of limitations, special cases, differences between business

Lauren Twitchell
Mar 94 min read


Why We Don’t Guarantee Outcomes (And Why That’s Good for You)
When it comes to tax services, many providers promise guaranteed outcomes. These guarantees might sound reassuring, but they often create unrealistic expectations and can lead to ethical problems. At Zero Fluff Books, we choose not to offer guarantees on tax outcomes. This approach might seem unusual, but it actually protects you and your business in important ways. Here’s why we don’t guarantee results and how this benefits you. Clear tax documents with calculator and pen on

Lauren Twitchell
Mar 63 min read
Pre-Examination Risk Reviews: Essential Strategy for High-Risk Tax Filers
Tax audits can be stressful and costly, especially for taxpayers with complex financial situations. One way to reduce this risk is through a Pre-Examination Risk Review. But not every taxpayer needs this service. Understanding who benefits most and what this review entails can save time, money, and anxiety. This post explains what a Pre-Examination Risk Review is, when it makes sense, who should avoid it, and why preparing documentation early can ease the audit process. It al

Lauren Twitchell
Mar 54 min read
Understanding Bookkeeping Cleanup versus Full Reconstruction for Reliable Financial Reporting
Accurate financial records are the backbone of any successful business. Yet, many business owners face challenges when their bookkeeping falls behind or becomes unreliable. At this point, deciding between a bookkeeping cleanup and a full reconstruction can be confusing. Both services aim to fix financial records, but they differ significantly in scope, process, and outcomes. Understanding these differences helps business owners choose the right service and protect their finan

Lauren Twitchell
Mar 44 min read
Understanding Reasonable Compensation for S-Corps: IRS Insights and Best Practices
Setting a reasonable salary for S-Corporation owners is one of the most critical tax issues these businesses face. Reasonable compensation is a recurring focus area in S-Corporation examinations because it directly affects employment tax reporting. Getting this wrong can lead to costly audits and penalties. This post breaks down what the IRS looks for, how to document your salary decisions, and why guessing a number can cause serious problems. IRS review of S-Corp salary docu

Lauren Twitchell
Mar 33 min read
What Triggers an IRS Audit? How the IRS Selects Tax Returns for Examination
Tax season often brings anxiety for many taxpayers, especially when thinking about the possibility of an IRS audit. But what actually happens before the IRS sends an audit letter? How does the IRS decide which tax returns to examine? Understanding the selection process and what triggers an audit can help taxpayers prepare and avoid surprises. This article explains how the IRS selects returns for review, the difference between notices and field exams, the role of data matching

Lauren Twitchell
Mar 25 min read
Essential Record Retention Strategies: A Guide to IRS Compliance and Best Practices
Keeping the right business records for the right amount of time can save you from costly audits, fines, and lost opportunities. Many business owners struggle with knowing which documents to keep and for how long, especially under IRS rules. This guide breaks down the essentials of record retention, helping you stay compliant and organized without drowning in paperwork. Organized filing cabinet with labeled folders Organized filing cabinet with labeled folders Why Record Reten

Lauren Twitchell
Feb 283 min read
Essential Documents to Bring to Your Tax Preparer for a Smooth Filing Experience
Tax season can be stressful, especially when your tax preparer asks for documents you don’t have on hand. Missing paperwork often leads to delays, extra phone calls, and sometimes even penalties. To avoid these headaches, it’s crucial to come prepared with the right documents. This post offers a clear checklist and practical advice to help you gather everything your tax preparer needs for a smooth and timely filing. !Eye-level view of organized tax documents neatly stacked on

Lauren Twitchell
Feb 283 min read
Navigating Tax Amendments: When Adding Deductions Is Beneficial vs Risky
Tax season often leaves taxpayers wondering if they missed something important on their returns. One common question is whether you can amend a tax return to add more deductions. The answer is yes, but deciding if you should is more complex. This post explores when amending your tax return makes sense, what risks to watch for, and how to approach the process responsibly. !Close-up view of a tax form with a pen resting on it When Amending a Tax Return Is Appropriate Amending a

Lauren Twitchell
Feb 274 min read
Schedule C vs S-Corp Tax Time Differences Explained for Business Owners
When tax season arrives, many small business owners face a crucial question: how does filing as a Schedule C sole proprietor differ from filing as an S-Corporation? Understanding these differences can save time, reduce stress, and potentially lower your tax bill. This post breaks down what changes and what stays the same at tax time when you move from Schedule C to an S-Corp. The goal is to give you clear, practical information so you can make informed decisions based on fact

Lauren Twitchell
Feb 264 min read
When the IRS Doesn’t Respond: How the Taxpayer Advocate Service Can Help
Dealing with the IRS can be frustrating, particularly when correspondence goes unanswered or a tax issue appears stalled without explanation. While the IRS processes millions of cases each year, delays and communication breakdowns do occur. When normal IRS channels fail to resolve an issue, the Taxpayer Advocate Service (TAS) may be an available resource. This post explains the role of the Taxpayer Advocate Service, when a case may qualify for assistance under IRM Part 13, ho

Lauren Twitchell
Feb 264 min read
Understanding Circular 230 §10.21: The Importance of Disclosing Errors on Tax Returns
Tax professionals have responsibilities that extend beyond preparing returns and filing paperwork. One of the most important — and often misunderstood — duties involves what happens when an error is discovered on a previously filed tax return. This obligation is outlined in Circular 230 §10.21, which governs how tax practitioners must respond when they become aware of an error, omission, or other issue in a client’s prior filing. Understanding this rule helps clients better a

Lauren Twitchell
Feb 254 min read


Essential 1099 Compliance Tips Every Business Owner Must Know
Getting your 1099 forms done is a big relief for many business owners, but the work doesn’t always stop there. Many miss critical steps that can lead to penalties or compliance headaches later. If you think your 1099s are all set, it’s worth a quick review to avoid common mistakes and understand what true 1099 compliance requires. This post covers what you need to know to stay on track, including TIN matching, frequent errors, when you can still fix issues, and the difference

Lauren Twitchell
Feb 254 min read
Essential Documents for 1065 and 1120-S Filings You Can’t Ignore
Filing taxes for S-Corporations and Partnerships involves more than just filling out forms. The IRS requires specific documents that must be accurate and complete to avoid penalties and ensure smooth processing. As the March 16 deadline approaches, understanding which documents are non-negotiable for 1065 (Partnership) and 1120-S (S-Corporation) filings becomes critical. This post breaks down the essential paperwork and explains the concept of basis reporting, a key element o

Lauren Twitchell
Feb 244 min read
Defensible Tax Returns: What the IRS Actually Looks for During an Audit
When the IRS reviews your tax return, the term defensible often comes up. But what does it really mean if the IRS ever asks questions? Many taxpayers worry about audits and penalties, but understanding what makes a tax position defensible can ease that concern. This post breaks down what triggers an audit, what examiners look for, and how to keep your tax filings strong without fear or confusion. !Eye-level view of a tax return form with highlighted sections and a calculator

Lauren Twitchell
Feb 243 min read
Navigating the 1099 Paper-Filing Deadline and the Move to Electronic Requirements
Every year, businesses and tax professionals face a critical deadline that can cause confusion and costly mistakes: the February 28 deadline for paper filing 1099 forms. This date is often overlooked or misunderstood, especially as the IRS increasingly pushes for electronic filing. Missing this deadline can lead to penalties and delays. It's essential to understand the rules and the shift toward digital submissions. This post breaks down the key facts about the 1099 paper-fil

Lauren Twitchell
Feb 234 min read
bottom of page