[imtringued]

That isn't the point. There are lots of countries with high corporate income taxes on the domestic level.

By the way, the consumer only ends up paying the tax if the taxed corporate income is necessary for a future investment or production process. If the corporate income is paid out to owners and investors then the consumer carries none of the cost.

The point is that all countries should equalize their tax rates so that the differences between tax optimized international companies and unoptimized local companies shrinks.