Business Owners Win the Tax Game

Taxes are an inevitable part of life. Whether you’re a regular employee or an entrepreneur running your own business, you’re still subject to federal income taxes. The only difference here is how you file and pay them.

Although personal and small business taxes have some similarities, they follow different rules and regulations. For instance, personal income taxes are typically filed using Form 1040.

Meanwhile, small business income taxes are filed depending on whether the business is structured as a sole proprietorship or a limited liability company (LLC).

To avoid confusion, we’re exploring the key difference between personal and small business income tax filings. We’ll discuss each varying factor, including filing processes, tax rates, deductions, and payment schedules.

Personal vs. Small Business Tax Filings: Understanding the Difference

Personal and business income taxes are the two distinct types of taxes. 

Personal income tax is levied on an individual’s earnings from wages, investments, and other sources of income. Conversely, corporate or business income tax is charged on a business’s profits.

While they may seem similar, personal and business tax filings have distinct rules, rates, and procedures.

Rates

Individual and business income taxes have varying rates.

The federal individual income tax follows a progressive system, with the rate increasing as taxable earnings increase. It has seven tax brackets, ranging from 10% to 37%, with varying thresholds for single and married filers.

In contrast, the corporate income tax has a fixed rate of 21% and is imposed on businesses structured as corporations. Pass-through entities like sole proprietorships, partnerships, and LLCs don’t pay corporate income taxes since everything they own is passed through to their owners.

Forms

Individuals typically use the standard Form 1040 to report their wages, deductions, credits, and other forms of income. Other form variations, such as the 1040-SR and 1040-NR, are for seniors and nonresident aliens, respectively.

Those with other sources of income, like independent contractors and investors, must file supplemental forms, including:

• Schedule C: For reporting profits or losses from a business.
• Schedule D: For reporting capital gains or losses from the sale of investments (i.e., stocks, bonds, or real estate properties).
• Schedule E: For reporting income or losses from rental properties, estates, trusts, and other entities.
• Schedule SE: For calculating self-employment taxes on income generated from freelance work.

On the other hand, businesses use tax forms depending on their tax status:

• Sole Proprietorships & Single-member LLCs: Uses Schedule C to report its income and attaches it to the owner’s Form 1040.
• Partnerships & Multi-member LLCs: Uses Form 1065 to report total income and expenses and Schedule K-1 to enumerate each partner/member’s share of the company profits.
• C Corporations: Uses Form 1120 to pay and file corporate income taxes.
• S Corporations: Uses Form 1120-S to report their profits and Schedule K-1 to list each shareholder’s portion of the company’s income.

Deadlines

In addition to tax forms, personal and small business tax filings also have different deadlines.

Individual filers, including employees, retirees, and self-employed individuals, must submit Form 1040s on April 15, 2025. If the date falls on a weekend or a holiday, the deadline will be moved to the next business day. Those who want to file an extension must submit their Form 4868 on the same date.

Self-employed filers, such as independent contractors and gig workers, must also pay quarterly estimated taxes on the following dates:

• April 15, 2025: Deadline for Q1 2025 estimated tax payments.
• June 16, 2025: Deadline for Q2 2025 estimated tax payments.
• September 15, 2025: Deadline for Q3 2025 estimated tax payments.
• January 15, 2026: Deadline for Q4 2025 estimated tax payments.

Businesses must submit their W-2 forms to their employees and file specific 1099 forms on January 31, 2025.

Partnerships, LLCs, and S-corporations that use the calendar year must submit their Form 1065 and Form 1120-S on March 15, 2025, respectively. C corporations must file their Form 1120 on April 15, 2025.

The extended filing deadlines for partnerships and S corporations are September 15, 2025, and for C corporations, October 15, 2025.

Do I Have to File My Personal & Business Taxes Together?

Whether you should file your personal and business taxes together depends on your business structure.

Sole proprietors and LLC members can attach a Schedule C to their personal tax returns. Conversely, partnerships, C corporations, and S corporations must submit separate filings.

If you must file both personal and small business taxes, here are a few tips to help you stay organized:

Keep Personal & Business Finances Separate

The easiest way to streamline multiple tax filings is to separate your personal and business finances. Open a dedicated business bank account for your business and use it for all its transactions. This way, you’ll have a much easier time tracking your expenses and income.

Maintain Accurate Records

Accurate record-keeping is key to a successful tax filing. Update your books regularly and save all supporting documents for at least three years.

The IRS typically audits three years’ worth of financial records, so it is important to have detailed documentation to verify your filings. Investing in accounting software like QuickBooks can also help you track all your transactions in real time.

Know Your Deadlines

Take time to memorize your deadlines. List them on your calendar and set reminders so you won’t forget them. Don’t hesitate to file extensions if you need more time to prepare your tax returns.

The IRS offers extended deadlines for both personal and business income taxes. However, you must remember that late fees and penalties may still apply to your liabilities.

Streamline Your Business Taxes

Filing personal and business taxes can be overwhelming, but you can easily navigate the tax season with the right approach.

If you need help streamlining your business taxes, NCH is here to assist you. Our tax preparation experts will help you file individual and business tax returns. We’ll make sure your filings are accurate and submitted on time.

Don’t let taxes stress you out! Contact NCH today and let us do all the hard work for you. To learn more about our tax preparation services, visit our website here or call us at 1-800-508-1729 to schedule a free consultation.

DISCLAIMER: The above material has been prepared for informational purposes only, containing opinions of the provider and is not intended to provide, and should not be relied on for, tax, legal, or accounting advice. Please consider consulting tax, legal, and accounting advisors before engaging in any transaction.