[ad_1] Billionaire entrepreneur Mark Cuban has revealed how much he owes in taxes to the IRS. Cuban has to pay a total of $275,900,000, according to a social media post from Monday. Cuban had shared a $288 million estimate on Sunday, after being asked by a writer if he or his “corporations pay more than the required taxes in order to pay your fair share.” Cuban replied that he pays what he owes. “This country has done so much for me, I’m proud to pay my taxes every single year,” Cuban said…