Planning on selling our house next year and downsizing to a smaller one - I expect about $400K profit. No matter whether I use the "Tax rate on gain" dropdown to either "No tax (0%)" or "Custom rate of:" and put 0% in, the Planner still shows the house sale as Taxable. The planner even has a section showing the correct Capital Gains exemption panel, and that's been filled out correctly ("Use exemption" checkbox checked, and "Filing jointly" checkbox checked). I've even upped the "Exemption amount" to $5M! Still shows $400K as taxable income on the Planner bar graph! What am I doing wrong?