The dollar was also stronger against the yen, trading at 108.18 yen against 107.44.
The US unit drew strength from a report that sales at US chain stores had risen in the week that ended July 26 compared with the previous seven days.
The New York-based Conference Board, a business research group, said its consumer confidence index rose to 51.9 in July from an upwardly revised 51.0 in June.




