How much to charge?

I just did a quick google search and in NJ you can only charge $2.50 to $25 to notarize a document.

I see people on social media saying they make close to 100k doing this full time.

So are you able to charge more? Do I have my information wrong?

It seems like a mobile notary that comes to your home would be charging more than $2.50 to $25. Especially if it is a weekend or something outside of normal hours.