I don’t think he’ll fine her - she’s shown that jailing her has no effect & in fact, it showcases her beliefs. I think he’ll up the ante and start levying crippling fines intended to destroy her personally. The sodomite contingent wanted fines to start with, not jail.
If he fines her then it'd take all of a day or two for a Go-Fund-Me site to be set up and collect enough to pay off whatever fine he levies on her. He said last week that that was why he was going to jail her. He did it once, he'll do it again.
So she will go back to jail for not paying fines. Christians will support her, political candidates will support her and her name will stay in the news. If she went jail to avoid issuing marriage licenses in opposition to her beliefs; she probably won’t hesitate to go back for not paying fines. I hope she stays strong.