• Big Mac Index: Global price comparison tracking by The Economist
• Starbucks, Chipotle, Subway: Average U.S. menu prices as of October 2025
• Large Pizza: National average from industry pricing reports ($18.02)

→Source: The Economist Big Mac Index(October 2025)

Consumer Electronics

• Apple products: Official manufacturer suggested retail prices (MSRP)
• Gaming consoles: Sony PlayStation, Microsoft Xbox, Nintendo official pricing
• All tech prices reflect base model MSRP (October 2025)

→Source: Apple.com(October 2025)

Entertainment & Subscriptions

• Streaming services: Netflix, Disney+, Spotify official subscription rates
• Movie ticket: National average from National Association of Theatre Owners ($16.08)
• Gym membership: Average U.S. monthly cost from industry reports ($58/mo)

Transportation

• Gas prices: U.S. national average from Energy Information Administration
• Uber: Average ride cost from rideshare industry data

→Source: U.S. EIA(October 2025)

⚠️ Price Variability

Actual prices vary significantly by location, time of year, and promotions. These are national averages for comparison purposes. Urban areas typically have 10-30% higher prices, while rural areas may be 5-15% lower.

⚠️ ⚠️ Price Variability