The Bank of Japan is taking measures to suppress the yen against the greenback. The long-term chart shows why their efforts are destined to fail: the dollar has maintained a strong down-trend against the yen for a number of years. Failure of support at ¥76 would indicate that the BOJ’s latest efforts have failed and will offer a target of 72*.
* Target calculation: 76 – ( 80 – 76 ) = 72