In the cart tipping is the default so I assume that may reduce their costs and from the below quora thread sounds like what shoppers rely on. https://www.quora

In the cart tipping is the default so I assume that may reduce their costs and from the below quora thread sounds like what shoppers rely on. https://www.quora.com/What-is-tipping-etiquette-for-delivery-services-like-Instacart-Google-Shopping-Express-and-eBay-Now https://www.quora.com/What-is-tipping-etiquette-for-delivery...