One of the most significant provisions under the Servicemember's Civil Relief Act (SCRA) limits the amount of interest that may be collected on debts of persons in military service to 6 percent per year during the period of military service.

The expanded SCRA further states that no interest above 6 percent can accrue for credit obligations while on active duty, nor can that excess interest become due once the servicemember leaves active duty – instead that portion above 6 percent is permanently forgiven. Furthermore, the monthly payment must be reduced by the amount of interest saved during the covered period.