Inflation, Taxes and Your Money Inflation and taxes are two powerful forces that should be considered before committing to any investment. Share | Related Content Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Rebalancing Your Portfolio Over time, different investments' performances can shift a portfolio’s intent and risk profile. Rebalancing may be critical. 5 Smart Investing Principles Principles that can help create a portfolio designed to pursue investment goals.