> Tax revenue not profits. Either you make a profit selling a thing or you don't. Fancy tricks like buying an item from a fully owned subsidiary and selling it at a loss to compensate for profits from services is not realising the value your services and products bring to the economy

You mean, make Apple a Chinese company because being an American one is no longer viable? A VAT would be more reasonable, as it taxes value actually added at each point in the system, rather than a flat tax on each point in the system as you are proposing.