✓ Rounded Numbers on Schedule C
✓ Claiming an expense on a rental for lost rent
✓ Reporting gross receipts on Schedule C that is less than the amount reported on 1099-K
✓ Mistakes made by Sudo professional tax preparers
✓ Not reporting digital/virtual currency such as Bitcoin
✓ Alimony mis-match, one spouse claims income and the other claiming a different amount for the deduction or just claiming the alimony deduction
✓ Claiming large losses on Schedule for 3 or more years
✓ Amended Returns filed within 60 days of ASED due date
✓ Claiming the EITC, HOH, ACTC, CTC/ODC
✓ Abusive tax return preparers