I used an online crypto tax app this year.  It is one of the well known apps. 
   However, I found two errors in the app.  As far as I know these errors only apply to the coin transactions I made at the Kraken exchange.  1-The app was processing my buy transactions as receive transactions.  2-The app was not including crypto selling fees in the cost basis.  Both of these would negatively affect my tax situation. 
   I let the company know about these issues.  The company representative contacted their dev team. She said they will run affected user analysis and notify the users.
   Here is my question.  Considering the critical nature of the errors I discovered, I feel I deserve some form of a reward.  Reasonably speaking, what kind of reward do you think I could ask for?