FYI... I gave a string of UPVOTES that appeared to DECREASE your rewards. I've seen this before. I tried removing the upvote from those posts that went down and it didn't restore them to previous reward levels (which were sometimes more than a dollar higher than before I upvoted them.)

Adding the upvote back seemed to add the appropriate $.02, but not the "ripped off" amounts.

I've seen this before.

Do you think it's a display/programming issue, or hacking?

TIA.