If the product is made entirely in the US, with entirely US sourced commodities, then the price would be $18.99.
The manufacturer cost might still be in line with $9.99, but 90% of the products it competes against will double in price. That being said, very few products are made in the USA anymore. TVs, VCRs anything with a silicon chip in it, overseas. Textiles, largely long gone. There’s some sweatshops in LA and other large cities, but they’re just stitching.
However, on the bright side, US services will become very affordable on the global scale and cost benefit off paying an Indian software engineer $8000 will get wiped out since the additional overhead costs nets about a 25% savings for companies at current exchange rates.
