And thats the balancing act that HMRC/government is doing atm. If you tell them all to pay the tax "as is right" then you run the risk they will pack up shop and go elsewhere. Its better to have some tax monies than none at the end of the day. But in reality for these MNC's they can easily pay the money, its just whether or not the profits they then get would be worth the hassle.
I genuinely find it very interesting to hear other peoples opinions on the matter. I agree that the system should treat everyone equally/fairly but its very hard to define as everyone has a different opinion of equal and fair. I always like the analogies that Mr Chesterfield has for tax.
I find it supremely ironic that in the press and TV ministers are pretending to kick up a fuss about all this offshore tax, when behind the scenes, this and the previous Labour administration have been actively promoting the UK and the City as an international tax haven administration centre for over a decade!