With the currency pair USD/JMD we can see the difference in value between USD and JMD so right now we can say you could get a USD with 151.90000 JMD.
The base currency, that is, the one that has value 1, is USD and, JMD is considered a counter currency or quote currency.
In the last hours, we have been able to see that the price of this pair was at its maximum splendor with the number 153.50000 and, on the other hand, we found that the minimum price has been at 152.96500 , so, speaking in terms of variation, we can say that it has undergone a variation of 1.31000% due to the amount of difference of 1.98000.