Keeping Accurate Tax Records in California

It may sound simple, but one of the best and most effective things you can do to protect your company from an IRS audit is to keep accurate business records. I’ve heard from so many San Francisco business owners who could have avoided complicated audits or inquiries if their records and receipts were organized from the beginning. Let’s look at tips to help you maintain accurate and complete tax records in order to avoid IRS and CDTFA scrutiny in California.

Keep up with your expenses. Always record your expenses at the time you incur and pay for them. It’s so easy to think that you’ll organize receipts and expenses later. Make it a habit to record them at the time of purchase, or block time on your calendar each week to record expenses. 

Use accounting software to help organize records. There are so many great software programs such as QuickBooks and TurboTax that can help you track financial transactions. Using these programs regularly will save you so much time and trouble when you need to access the information quickly.

Track deductions and credits. Using accounting software will also help you track your expenses to make sure they are properly deducted. This includes home office expenses, mileage, charitable donations, and more.

Maintain business records to protect from the CDTFA. As important as it is to keep accurate tax records for the IRS, you also need to do this to comply with the CDTFA. At any point, a CDTFA representative may ask to verify the accuracy of sales and use tax returns, or determine if tax is due if a return has not been filed. Failure to maintain accurate records may be considered negligence and you may incur penalties. 

Make sure you are keeping the following records: your general books of account; documents of original entry (e.g., bills, receipts, invoices, job orders, contracts) supporting the entries in the books of account; and all schedules or working papers used to prepare your tax returns.

Report all income. Make sure you report all sources of income, including cash payments and side businesses, to avoid discrepancies with IRS records. If you are self-employed, make sure you keep a record of the self-employment tax that you are paying.

Keep business and personal finances separate. This is especially true if you are self-employed or own a small business or side hustle. The best way to keep accurate business records is to have separate bank accounts, credit cards and files. Doing this assures you do not commingle your accounts and accidentally report inaccurate information. 

Retain resale or exemption certificates. For business owners who sell products, make sure you are keeping any certificates that document claimed nontaxable sales. If you do not keep these records, you may be liable for the tax, including penalty and interest, if you cannot otherwise prove a sale was not subject to tax.

Keep a paper file of all your IRS tax documents. This may sound like a no-brainer, but keep a paper file of all tax-related documents. This includes W-2s, 1099s and past tax returns. Keep these documents up to seven years in case the IRS decides to ask for them.  organized and accessible for at least three to seven years, as required by the IRS.

Work with an experienced tax professional. As a business owner, you have so many tasks and critical things to organize. Let an experienced tax attorney or professional handle your tax issues and records. These individuals have experience working with the IRS and CDTFA. Let them work for you in those matters.

Take a few extra hours each month to organize your records and follow these tips. Doing so will help reduce the risk of IRS scrutiny and maintain compliance with tax regulations in California. Always consult with an experienced San Francisco tax attorney or professional. We can always tell you to make sure accuracy is always front and center of your business. 

Allison Soares is a partner and tax attorney at Vanst Law LLP. It doesn’t matter the issue: audits, collections, appeals, international disclosures, grumpy people— Allison enjoys fixing problems. In addition to her legal work, she has worked in accounting and utilizes that knowledge to her advantage while handling cases involving EDD audits from San Francisco to San Diego. 

Allison Soares

Allison Soares, a renowned tax attorney, excels in representing clients before the IRS, FTB, EDD, and CDTFA. With a Bachelor of Arts in Finance from the University of Wisconsin, Milwaukee, and a transformative teaching stint in Brazil, Allison’s diverse background enriches her legal expertise. She pursued law at St. Thomas University School of Law, Miami, complementing it with an MBA in accounting and forensic accounting. Further honing her skills, she obtained a Master of Laws in Taxation from the University of San Diego School of Law. As an adjunct professor at San Diego State University, Allison imparts her knowledge in tax procedures, practice, and ethics. Her accolades include being named Best of the Bar by the San Diego Business Journal and multiple Super Lawyer recognitions. Committed to community service, she volunteers with Forever Balboa Park and Friends of Balboa Park. Allison’s authoritative contributions in tax law are showcased through her publications and speaking engagements.
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Brandessa Hale
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I can't recommend Allison enough! She helped me successfully navigate a stressful EDD audit with expertise and grace. Not only is she incredibly smart and thorough, but she's also genuinely kind—something you don’t always expect from an attorney. Her support and guidance made all the difference. If you need a tax attorney who knows her stuff and truly cares, she's the one to call!
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Robin Christiansen
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Thank you Allison for all of your help and knowledge, and your strong team And referrals. I am beyond grateful. You went above and beyond my expectations.
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Dee Thibodeau
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2024- Working with Allison has been an incredibly smooth experience both times I’ve worked with her. Her expert advice and the support she provides are outstanding, and we’ve had nothing but positive results each time. 2020- I was so impressed with her work during an EDD audit. I would HIGHLY recommend Allison to anyone going through an EDD Audit. From the very first 3 minutes of speaking with her, she was super helpful and professional, while also making me feel like I was talking to a friend, which really helped calm my anxiety. Allison was dedicated to helping us achieve the best possible outcome and was honest about all scenarios, even preparing us for the worst. We ended up with the VERY best outcome because of how she guided us through the process and made sure we had everything ready to tell our story to the auditor. If you want someone who truly listens, understands your business, and will be your biggest advocate, call Allison now! Be ready because she’s quick to respond with both calls and emails.
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Nadine Kunal
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Very thoughtful, concise, and honest advice provided. Would recommend her council to my family.
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Alex L
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We retained the services of Allison Soares for a recent IRS audit. The IRS was claiming we owed an exorbitant amount of money. After interviewing several qualified attorneys, Allison was the obvious choice. During this very stressful time for our family, we appreciated how knowledgeable and responsive she was from the very first call. Her professionalism and commitment to our case was truly impressive. She pointed out a few critical points, that another attorney may have missed, which we believe helped our case immensely. She guided us through this complicated process with great success and we could not have been happier with the outcome of the audit. We are 100% satisfied with her work and would highly recommend her to anyone seeking legal tax advice. Thank you so much Allison, we are truly grateful for all your hard work.
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Daniel Klein
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I called this office to have a tax issue clarified for me. I have never received more candid, honest, and useful information. I would highly recommend Allison Soares.
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Parisa Ansari
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Allison Soares is incredibly knowledgeable, prompt, and helpful. Her detailed expertise in tax matters made my experience exceptional. Highly recommended!
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Allen Wang
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I received an EDD audit letter for my small s-corp business. I feel nervous. Fortunately I found Allison. I talked with her on phone today about my business and my concern, she gave me very solid suggestions and confidence to handle this. She is very honest and I highly recommend her to anyone who has trouble with EDD audit!
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Elie Nader
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Allison Soares is a great tax attorney. She helped my business navigate an difficult tax situation and I am very happy with the outcome