Store has a new Wholesale page under Customers. Turn on Wholesale requests in Store settings and shoppers signed in to Magpie can ask for wholesale prices from your Store's Wholesale page; approve or decline each request. You can also make a customer with a Magpie account a wholesale customer from their page.
A price list gives chosen items their own wholesale price and a minimum quantity, and can take a percentage off everything else. Signed in, a wholesale customer sees their prices and minimums on product pages, in the cart and at checkout. Everyone else sees your Store prices.
Each wholesale customer has payment terms: pay at checkout, or Pay by invoice due on receipt or in 7 to 90 days. Paying by invoice reserves the order and emails an invoice from Invoicing that can be paid online; the order is marked paid when the invoice is paid, and can ship before then. A customer can be marked tax exempt, with their exemption certificate kept privately on their customer page.