The dollar index fell to around 100.6 on Friday, ending the week largely flat as early gains from the U.S.-China trade truce were offset by weaker U.S. economic data. The dollar surged more than 1% at the start of the week after the United States and China reached a deal to sharply reduce tariffs in 90 days, signaling a possible breakthrough in a broader trade deal between the world's two largest economies. However, the dollar's gains faded as data released this week showed softer inflation and disappointing retail sales, raising concerns about slowing consumer activity. The indicators prompted traders to increase bets on further interest rate cuts by the Federal Reserve later this year. The dollar also came under pressure against several Asian currencies, especially the Korean won, amid speculation that Washington may support a weaker dollar as a strategic move in the ongoing trade talks.