Bridging the Confidence Gap In the world of finance, the effects of the "confidence gap" can be especially apparent. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. Managing Money as a Couple Keys to preparing to grow wealthy together.