The voltage might be more, but the current is less in the case of the taser. "It's the volts that jolts, but it's the mils (milliamps) that kills." The taser is probably about 50,000 V, vs. a few hundred, or maybe a thousand, for the chair. So the 100 times more is probably true, as far as voltage goes.
That said, I'd be happy to watch USA go down in flames anyway.
"That said, I'd be happy to watch USA go down in flames anyway."
You do mean "USA Today," don't you?