Thanks for your reply!
To answer a couple of the questions...I'm retired and didn't recieve a refund. In fact, I paid almost $1K, and I've paid estimated taxes for the past few years, probably each year since retiring. I can, and will, adjust my withholding, but I'm still concerned about under payment penalties. I'm not sure how to calculate what my withholding should be. Is there a calculator out there that I should be using? Thanks again.
