One of the biggest advantages of an LLC is its tax flexibility. By default, the IRS doesn't see an LLC as a separate taxable entity. Instead, it's treated as a "pass-through" entity. This means the LLC's profits and losses are passed directly to its owners, who then report them on their personal tax returns.

How this works depends on the number of members in your LLC.

• Single-Member LLC: The IRS treats you as a sole proprietor for tax purposes. You'll report all business income and expenses on a form called Schedule C, which you file with your personal Form 1040.

• Multi-Member LLC: The IRS treats you as a partnership. The LLC files a separate informational return (Form 1065) to report its income and expenses. Then, it provides each member with a Schedule K-1, which shows their share of the profits. Each member uses their K-1 to report their share of the income on their personal tax return.

In both cases, the profits passed through to the owners are typically subject to self-employment taxes, which cover Social Security and Medicare.

While federal taxes are handled this way, states have their own rules. Most states follow the federal pass-through model for income tax, but some may impose a separate tax on LLCs. This can be a franchise tax, an annual report fee, or a tax based on the LLC's revenue. It's important to check your specific state's requirements.

Flexibility is a key feature of LLCs. You're not locked into the default pass-through status. If it makes financial sense, you can file paperwork with the IRS to have your LLC taxed as a corporation instead.

There are two main corporate tax elections:

1. S Corporation (S Corp): This is still a type of pass-through entity, but it can sometimes help owners save money on self-employment taxes. With an S Corp, owners who work in the business can be paid a "reasonable salary." Only this salary is subject to self-employment taxes. The remaining profits can be distributed as dividends, which are not subject to self-employment tax.

2. C Corporation (C Corp): This election turns the LLC into a separate taxable entity. The business itself pays corporate income tax on its profits. If those profits are then distributed to owners as dividends, the owners pay personal income tax on them as well. This is often called "double taxation."

Why would anyone choose C Corp status? It's less common for small businesses, but it can be beneficial for companies that plan to reinvest most of their profits back into the business or want to attract investors more easily.

Deciding whether to change your LLC's tax status is a significant financial decision. It often depends on how much profit your business makes and what your long-term goals are.