His money had increased, although not by as much as sales in the demon kingdom would have generated. He had sold each loaf and each iced tea for 5 golden coins—a reasonable price that balanced accessibility with profitability in the human kingdom's economy.
480 golden coins total from today's bulk sale. That's $48,000, which isn't nearly as much as demon kingdom prices, but I don't mind.
The reduced profit margins served multiple purposes beyond simple revenue generation. He was helping improve the human kingdom's defence capabilities against extremist attacks while earning a decent profit and building crucial political relationships.
With a strategic investment in the kingdom's defence. The royal family and guilds were becoming his loyal customers who would always be there to buy his items, no matter how many there were.