No one?

Ok, my highest daily income is §21,500 in a home business gallery run by a single sim. Hardly impressive, but at least a start.

So, what is the most you have made in a single sim day in a business?

I read someone who got §17 million in a single day by charging for time spent with the ticket machine. No selling, just the ticket machine. You can only do this if you have a very good computer though because else the number of sims would cause a crash.