It can save you real money, but only if your business is making enough to justify the added costs. The S-Corp election is one of the most common tax moves small business owners consider, and the math usually tells you pretty quickly whether it makes sense.

Here’s how it works. As a single-member LLC, your entire net profit is subject to self-employment tax at 15.3% (Social Security and Medicare combined). With an S-Corp election, you pay yourself a reasonable salary and take the remaining profit as a distribution. Only the salary portion gets hit with payroll taxes. The distribution avoids self-employment tax entirely.

If your business nets $120,000 and you pay yourself a salary of $60,000, you’re saving self-employment tax on that other $60,000. At 15.3%, that’s roughly $9,180 in savings. But the S-Corp election comes with additional costs that reduce that number. Running payroll means paying for a payroll service. You also need to file a separate S-Corp tax return (Form 1120-S) in addition to your personal return, which increases your accounting fees. Between payroll and the extra filing, you might spend $2,000 to $4,000 more per year. At $120,000 in profit, the net savings are still meaningful. At $50,000 in profit, it might barely break even or not be worth the hassle.

The IRS pays attention to what you pay yourself. “Reasonable compensation” means a salary that reflects what someone in your role and industry would actually earn. You cannot pay yourself $20,000 and take $100,000 in distributions. That’s a red flag. The salary needs to be defensible based on your responsibilities, experience, and what comparable positions pay.

One thing working in your favor in Tennessee is the absence of a state income tax on wages. In some states, the S-Corp election creates additional state-level filing complications. Here the analysis is mostly a federal question, which keeps things simpler.

You also don’t need to form a new entity. Your LLC stays intact. You file Form 2553 with the IRS to elect S-Corp tax treatment. The deadline is March 15 for the current tax year, or you can file within 75 days of forming your LLC. Miss those windows and you’re typically waiting until next year unless you qualify for late election relief.

Before making the switch, run the numbers with someone who understands tax planning for small businesses. The calculation isn’t complicated, but getting it wrong means either leaving savings on the table or taking on compliance headaches that weren’t worth it. A proper analysis accounts for your current net income, projected growth, reasonable salary benchmarks in your industry, and the full cost of maintaining the election.

This is one of the most impactful tax decisions a business owner can make, and it ties directly into having clean financials to work from. Accurate small business bookkeeping is what makes the analysis possible in the first place because you need to know your actual net profit before you can evaluate whether the S-Corp election pencils out.