Hi, I have a question to ask about this topic. I forgot to report 1099-B on 2021 tax return so I am doing the amended tax now to report it. My original tax return, I paid a check of $8100 ($8000 tax owe plus $100 penalty). The amended return shows amount owe is $10,000. So, do I include a check of $2000, or a check of $1900 ($10,000 minus $8100 paid)? I am sort of confused how to handle the payment I should be including. Thanks.
