Penalties and Interest are not being calculated on Form 1040X. How can these be calculated automatically?

Solution

There is no line on the 1040X for the entry of Penalties and/or Interest since the IRS calculates this for the taxpayer. This is based on the form's instructions and addressed in the IRS' Topic 653 regarding Notices and Bills of Penalties and Interest Charges.   
 
 

Other Articles to Try

Page 2 of the IRS' PDF on Interest and Penalties: https://www.irs.gov/pub/irs-pdf/i1040x.pdf​​​​​​​
Generating an Amended Individual (1040) Return (Click Here to view)​​​​​​​
Removing Amended Return (1040X) (Click Here to view)​​​​​​​