In Denmark, McDonalds workers make $25 an hour and, if they are over twenty, the company starts paying into a pension plan for them, and in addition they have a full 6 weeks of paid vacation.
Now how much do you think this costs customers? The Economist looked into this and found out that the Big Mac costs 76 cents less than it does here.
Don't believe the lies that raising the minimum wage would force prices to go up.