On Wednesday, May 21, 2014, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 12.8378 Pesos BUY12.5182 SELL13.1575 -0.1000 %-0.0131Dollar Price in Mexican Banks BUYSELL12.6013.3012.1313.1512.640013.190012.4013.1512.3013.1012.4313.1912.6213.2212.6913.0612.4013.2012.3013.1012.6713.1812.7013.20