Carl
Level 15

Get your taxes done using TurboTax

If the image you posted is truly from TurboTax 2014, then the "draft" watermark indicates to me that you have not yet downloaded and installed all the required updates for the program. That more than likely, is the reason why the math is not being done. On the top menu bar click ONLINE, then CHECK FOR UPDATES and keep doing that until no updates are available.