Free Data GraphicHoliday Bites: How Do Holiday Shipping Surcharges Vary Across Service Providers? Coresight Research October 18, 2021 Our Holiday Bites series provide free snapshots of Coresight Research data and findings, covering the shape and scale of consumer demand, retail sales and category performance in the 2021 holiday season. Click here to see more Holiday Bites as well as our in-depth research reports on US holiday retail. This document was generated for Other research you may be interested in: Financial Optimism Hits Six-Month High; Consumers Adapt to Tariffs and Inflation: US Consumer Survey InsightsKey Festivals and Holidays for Promotional Campaigns in India in 2026: CalendarHigher-Income Sentiment Declines; Holiday Shopping Lull Before a Promotional Surge: US Consumer Survey InsightsSeptember 2025 US Retail Sales Outlook: Retail Outlook Score Plummets; Holiday-Quarter Growth Projection Moderates