Normally, you would not report the sale of your personal items because you sold them for less than you paid for them. You could leave it off and if the IRS questions it, then show them your documentation. Print out or screen shot something from Paypal showing what you sold was used personal items.
Since it was reported on a 1099-K, you can report it this way if you prefer. This way you offset the cost against the income and end up with $0 taxable income:
Enter it under Wages & Income:
- On Your 2017 Income Summary, scroll down to Less Common Income,
- Click on Start next to Miscellaneous Income,
- Then scroll down and choose Other reportable income
- Answer Yes to "Any Other Taxable Income?"
- Under Description put "Sales of Personal Property 1099-K"
- Enter the amount from the 1099-K in the next box, click continue,
- Click on "add another income item",
- Under Description this time put "Cost of Personal Property 1099-K"
- Enter the same amount but as a negative.
- On the Other Miscellaneous Income Summary make sure you see the 2 items, one positive and one negative and Total is $0.
The IRS will not allow you to deduct a loss on personal items that you sell
