The dollar traded steady on Monday, with investors so far reacting calmly as a U.S. government shutdown entered its third day. What are currencies doing? The ICE U.S. Dollar Index DXY, -0.10% which measures the buck against a basket of six rivals, was last at 90.673, mostly flat. The index fell 0.4% last week, its fifth-straight weekly loss. The broader WSJ Dollar Index BUXX, -0.23% was little changed at 84.52. It also fell 0.4% last week. The euro EURUSD, +0.3355% rose to $1.2239, up from $1.2220 late Friday in New York. The pound GBPUSD, +0.4115% rose to $1.3865, compared with $1.3853 late on Friday in New York. Last week, the British currency rallied 1%. Against the Japanese yen USDJPY, -0.08% the dollar strengthened slightly, buying ¥110.85 compared with ¥110.79 late on Friday. Last week, the dollar-yen pair fell 0.3%.via