A little help: "Now" Always showing ahead of the current hour bar

[algopt]

Hi, I bet this is some lack of skill on me, but when I use the "NOW" option, it is always marking in advance (even if I refresh the page)
Since I am showing the prices of electricity in this hour, I would like it to always stay before the start of the chart's bar.

I kind of got used to looking behind, but is there a way to move it to the hour before?

Thank you in advance!

See Screenie taken at 14.35