TurboTax
makes it very difficult to enter interest income that you don't receive a Form
1099-INT for, as it assumes all interest is on a Form 1099. However, if you
begin the interest income section of the program it gives you options to import
interest income from several sources or "I'll type it in
myself." Select the latter. Enter the amount on the
next page which is set up to resemble a Form 1099-INT, but can be used even if
you don't receive one.
