Notice the words chosen, actual interest rate. This was deliberate.
In the USA the APR would be 7.305%
In Canada the TCOB would be 7.5546%
Canadian truth in lending legislation goes one step further by quoting the new effective interest rate due to the total charges whereas in the USA only the new annual interest rate is quoted.
As a side issue, if one wanted to buy this mortgage (a cash flow of 360 monthly payments of $665.30) but wanted a “yield” of 7.305% then they would pay only $96,995.49 (B).
One can also do this APR calculation, over the full 30 years, by using the MORTGAGE2 PRO software as shown below;