Hello Flash,
"Nordstrom has a waiting list for a Chanel sequined tweed coat with a $9,010 price. Neiman Marcus has sold out in almost every size of Christian Louboutin “Bianca” platform pumps, at $775 a pair. Mercedes-Benz said it sold more cars last month in the United States than it had in any July in five years."
While it can be noted that the Benz provides somewhat significant work and equitable distribution of wealth, all those other high end luxury items do not. And it is even disputable how much socio-economic boost the Benz provides, as it is also a high end luxury item many say is not really worth the price in that consumers are paying as much for the name as they are for efficient transportation use of dollars. One could experience a similar transportation experience in a Hyundai for half the price and support just as many workers.
The trick of your source is that it weights luxury spending the same as standard fare spending, but those things do not have the same economic ripple benefit.
The rich are prone to filling their multiple houses with high end art and luxury goods. These items simply do not lead to as much secondary spending by the workers who create them. Fewer workers for each dollar spent on luxury items spend fewer dollars of their own in the economy.
The real lesson to be drawn from this is that the middle and poor would spend much more if they earned more, but they don't so they don't.
The people with the money are the ones spending the money.
Most don't have much money to spend.
That's why investing in businesses by giving them tax breaks does not lead to much more job creation. They already have pretty much all the expansion capital they can use. More fuel does you no good when that tank is already full. What you need is a destination to drive to.
The rich are also not prompted to increase their spending by a proportional amount if they receive a windfall tax cut to the increase of spending that the middle and poor would do if they received pay increases or better jobs. The rich tend to invest more of their income than the poor do.
Increasing the minimum wage would cause other higher wages to increase because the experienced need to be paid more than the minimum. If they were only getting a few dollars more than minimum, and the minimum goes up to match them, then they would also have to be increased, causing more consumer secondary spending and product demand, the real justification for business expansion and more job creation.