5.2.2 Spot the highest Annual Equivalent Rate (AER)

This quiz tests your ability to spot the highest Annual Equivalent Rate (AER).

Activity 1

Suppose that a savings account advertises an annual interest rate of 5%, with interest payable either daily, weekly, monthly or annually.

Which account will have the highest AER?

 

Answer

Table 3 AER for a range of interest payment periods

Advertised rate 5%
Period rate AER
Daily 0.0137% 5.127%
Weekly 0.0962% 5.125%
Monthly 0.4167% 5.116%
Quaterly 1.2500% 5.095%
Annually 5.0000% 5.0000%