I have a full time job and I decided to start a mowing business this year.I have my business license as well.I have all receipts from my equipment to my gas purchase and after my mowing season ended f

[p_brooks97]

I also got another job after the mowing season ended

[HelenC12]

If you run a small business as an independent contractor, freelancer, single-member LLC and you also have W-2 income, you'll need to use one of the following versions. 

• If filing online, TurboTax Self-Employed or TurboTax Live Self-Employed.
• If filing using the TurboTax CD\Download version, you may use Deluxe, Premier or Home & Business. Note, the higher the price, the more assistance you'll receive from the software.
• What's the difference between TurboTax Online and the TurboTax CD/Download?

Related information:

• Is TurboTax Self-Employed right for me?

[Rick19744]

Just fair warning, don't be shocked at the amount of additional tax you may owe.

Starting your own business requires a good understanding of the tax implications; you will owe both income tax and also self-employment tax.

Here are a couple of links that will provide you with some guidance / information on small businesses:

https://www.irs.gov/businesses/small-businesses-self-employed/self-employed-individuals-tax-center

Appears the 2019 Publication has not been released, but the 2018 will provide good guidance:

https://www.irs.gov/pub/irs-pdf/p334.pdf