Dollar's selloff this week from 101.04 suggests the corrective rise from 95.77 has possibly formed a top there and despite yesterday's bounce from 98.56, outlook is consolidative and upside should be capped below resistance at 100.67, yield choppy trading.  
Below 99.00 would indicate aforesaid decline from 101.04 has resumed, bring re-test of yesterday's low at 98.56 and then towards 98.00.