Bank deposits might be helpful. As a business owner you have the responsibility to keep records of your income.
Reconstruct your gross sales from other records as best as possible. The IRS will not have access to more accurate information.
In TurboTax Online, Self-employment income and expenses may be reported under Federal and Wages & Income.
You may also report hobby income but hobby expense is not allowed to be reported. Follow these steps.
The income entry will be reported: