I removed the dedupe filter for merchants since a merchant can have multiple products by sizes listed. What I am wondering is if you have any ideal recommendation for querying prices.php on the product page so I can set up a grouped section for each merchant where I would code in an accordion to expand.
Right now it's like:
foreach($prices["products"] as $product):
I'm wondering if there's a smooth way to (1) sort by merchant with best price, (2) for each merchant show the best price and (3) have a subsection with all prices to expand.