Similar to mathematics, if you start with a flawed premise you will end up with a flawed conclusion..
"..they will be paid more. This will cause prices to increase.." is where we disagree. You apparently believe raising employees wages will automatically increase the price of the goods or services they provide.. You apparently fail to acknowledge the exorbitant wages and benefits American CEO's and other executives enjoy even if their ventures fail. 50 years ago, top executives earned 25-50 times as much as their average employee, even to someone like me that seems very fair. Today, that number has increased to 325.. 500.. and even in some cases 1,500 times on average... This is unacceptable, and is the true reason prices rise. Executives are unwilling to share the profits with their employees (who provide the product), & executives are unwilling to take a cut in their pay to continue offering the same product to you, the consumer, at the same price. Here you are condemning the worker for asking for a working wage instead of condemning the executives for not cutting a fraction of their profits to take home $540,000 instead of $565,000 for the third quarter..
If you're concerned with prices rising if employees wages rise, your focus should be on the amount of money executives make, not their employees, because it's hundreds, if not thousands of times more..