"Reasonable rates" refers to a fair and affordable price for goods or services. It means that the cost is not too high or too low, but rather sensible and appropriate for the value provided. Full definition
The result: members are provided with a safe, convenient place to save and borrow at reasonable rates at an institution which exists to benefit them, not to make a profit. (metrocu.org)
Another interesting factor is that your papers at reasonable rate of costs. (essayscampus.com)
In consideration of how helpful a $ 500,000 death benefit would be if needed, such monthly premiums are very reasonable rates for younger people to work into their budgets. (thecollegeinvestor.com)