I'm not sure I follow you. If the tax rate on taxable interest is capped at 15%, then of course it can be lower (as in your case), but how do we know it can be higher? Can you assume simply because it is included as a line item that it is treated the same as salary/wages? I guess that would make sense (given the layout of form 1040), but how, then, do the Bush tax cuts take effect?

Add a Comment
Email This
Statistics

RSS


A correction
The situation is actually a bit more complicated than you indicate. The tax on the interest bearing savings accounts is not capped at 15%, but is included in your regular income via line 8a on form 1040 (instructions, p. 23). So, your interest rate is determined by your effective tax rate. For lower incomes, this may mean that the effective interest rate on your savings account is still higher than your on your mortgage. For example, due to the education tax credits for the Katrina and Rita effected areas, my effective federal tax rate has been 0% for the past two years, meaning that the savings account would have been the better option for me.
View Full Discussion