Use default (lowest) variation prices for orderby price

Hi,

I use a function to show only the lowest variation price in the shop page of Woocommerce.
At the productpage when you choose the disired option the price is shown.

But when I order by price high to low in the shoppage the products with the highest variation prices are shown first.

For example:
One bottle is 10, one box is 100
One bottle is 20, one box is 200
One bottle is 15, no boxes (simple product)

Now high to low is 200, 100, 15
While I would like it to be:
20, 15, 10

Is there a function to use the lowest variation prices in the high to low order by price?
Or is there a function to use the default variation value in the high to low order by price?

Kind regards,
Debby