As inflation continues to drive up costs in New York City, coffee prices have never been higher. The average price for a cup of coffee in the city now ranges from $6 to $7 after add-ons, tax, and a tip, according to Eater. Rising rent, increased merchandise costs, and unpredictable weather affecting coffee harvests are all contributing factors. Despite this trend, a few coffee shops are bucking the trend by offering high-quality coffee at significantly lower prices. Casa Salvo, an espresso bar on the Upper West Side, is one such establishment. Owned by Chef Salvo Lo Castro, Casa Salvo offers a…