According to Forbes - Oct 29th, 2012 - both Obama and Romney supported letting the payroll tax cut expire.
What Is Obama's Tax Plan? - Forbes
What Exactly Is Mitt Romney's Tax Plan? - Forbes
So unless you want to prove that Forbes is wrong, all of you who voted for Mitt Romney voted to have him raise your payroll taxes, by your own 'reasoning'.
In O's case, he supported decreasing the tax when the economy was horrible. Now he supported increasing the tax when the economy is still horrible. Strange paradox, huh?
Do you support extending the payroll tax?
I don't support payroll taxes however, I never did support raising or lowering it. It affects my company in several ways when payroll taxes are jacked around.