Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Related Content What's So Great About a Rollover? Making a career move requires tough decisions, not the least of which is what to do with the funds in your retirement plan. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly.