Five possible effects from the downgrade

2. The interest rates YOU and YOUR EMPLOYER pay will go up. Basic credit facilities — like mortgages, student loans and credit cards — are all at least loosely tied to the rates the government pays. A half a percent increase in mortgage rates could increase the total cost of the average traditional mortgage by $19K (on a $172K home). Businesses would have to spend more money to finance expansions. Costs for borrowed money goes up, effectively raising the price of anything you’re not paying for with cash…

4. As the economy slows, expect the stock market to react. After all, investors buy shares to get a piece of growing profits. A slowing economy means profits grow less rapidly or go down. The relative value of a share of anything will go down. Some experts predict a downgrade could force stocks to sell-off by 6 percent to 10 percent in short order. That’s another 1,100 points on the Dow.