By default magento include minimum price from custom option in product listing price sorting but in my case this functionality isn't working.
any one have idea which settings i need to update?
I'll try to explain...
Product 1: price 100 EUR
Product 2: price 90 EUR + 1 required custom option 20 EUR
Product 3: price 130 EUR
It should see like this:
Product 2: 100 EUR
Product 1: 90 EUR
Product 3: 130 EUR
but it's showing like this
Product 2: 90 EUR
Product 1: 100 EUR
Product 3: 130 EUR