Hi Jerry - here is the post that told me about the "NoFollow" "DoFollow" information
https://steemit.com/seo/@howtostartablog/a-big-hole-in-my-backlink-strategy

The first comment tells you the threshold is maybe $9-$10 based on this steemer checking his own posts. I checked mine at the time (below $10) and others with $10+ and it seemed to be accurate.

Here is another post with the same information and lots of verification in the comments.
https://steemit.com/seo/@cryptoctopus/steemit-seo-today-i-learned-dofollow-links-are-not-about-reputation-at-all

And here is how to check the DoFollow/NoFollow status for each post so you do not have to dig in the comments to find this information:

Thank you so much for looking into this and any ideas you have for us little guys :)