A single member LLC does not file a separate tax return for the business. Your single member LLC business income and expense activity is to be filed on your personal tax return. The IRS views a single member LLC as a disengaged entity, therefore it is to file its return as a sole proprietor does by reporting the income and expenses on Schedule C, E or F (depending upon the type of business) of the personal income tax return.
Therefore you can use TurboTax Self-Employed (online) or TurboTax Home & Business (CD/Download) versions of the software to compete the tax return for both your business and your other personal income.
See more information here: IRS: Single Member
LLC's
