When you click yes on either decreasing rate based on the interval (per day) or decreasing rate based on the interval (per hour), a new section will appear, as shown in the picture below.

You can add a new row for intervals by clicking on the blue “Add Row” button. To delete a row, click on the blue “trash bin” button on the right of the row that you would like to delete.

How does the decreasing rate structure work?

For an example of how the structure works, in the picture above, you will be given a total price of $100 for 4 days rather than the $160 for 4 days. The formula to count the price is the total price ÷ number of days. The system takes up to 2 decimal places by default. You can change this in the settings by navigating to Settings → Car Rental → Advanced tab → Quantity of decimals to use in Rates.