In 1976 I was managing an American subsidiary of a successful large US Company in Mexico. It had been a financial turnaround for our team. Cash flow had accumulated in our bank in Mexico and corporate didn’t want the money repatriated to the US. Although we had already paid a 35% income tax to the Mexican government, we would have to pay an additional 30% exit tax to repatriate the money. In addition, we would have to pay high fees for the peso/dollar exchange, in order to make the transfer.