Tuesday was a good day on Wall Street, with major market benchmarks climbing sharply despite a new volley of tariffs between the U.S. and China. Following the U.S. decision to put tariffs on more Chinese goods, China responded in kind, announcing levies on $60 billion in U.S. products. But market participants seemed to focus on the fact that the tariff rates that China selected were lower than previously anticipated, matching the U.S.