If only 1% of the population has jobs, then money probably becomes a worthless medium of exchange. If the overwhelming majority of people have nothing to offer that society values, not even manual labor, then we'll probably be facing riots.
Most likely we'll be willing to hire human beings to do the same jobs that robots do, but we won't want to pay humans and more than what we're claiming as depreciation on our initial capital investment for the robots. So likely business will be willing to pay a human a few cents an hour to dig a ditch or run a cash register.
From there we can develop a culture that considers anyone unwilling to work for $3/week to be feckless layabout that is only looking for free handouts from the government.
I recommend revolution if we get to that point, but hopefully it will happen long after I'm dead.