Since every country will have a different law for how things commodities are
taxed there will be all
kinds of odd situations like US companies keeping their bitcoins «overseas», or doing everything they can to justify a transaction as being
taxed by a country with less (or no)
tax on bitcoins then having the transaction count as being taxable by a country with a higher bitcoin
tax rate, but again companies already do this sort
of tax law loophole and
tax haven logistics with regular
taxes.