How can I track taxable transactions?

You can track taxable transactions with transaction tags.

From the Mint app:

  1. Open the app and scroll down to Recent transactions. Select see all.
  2. Tap on the desired transaction.
  3. Select Add tags.
  4. Tap on Tax Related +.
  5. Select Save.

From Mint.com:

  1. Sign in to Mint.com and select Transactions from the top menu.
  2. Select the desired transaction and select EDIT DETAILS.
  3. Under Tags, check the box next to Tax Related.
  4. Select I’M DONE.
  5. You can then view all your Tax Related transactions by scrolling down the Transactions page, finding Tags on the left menu and selecting Tax Related.