Price Differences (自販機とコンビニの価格差 - Kakakusa)
The same bottled drink has different prices depending on where you buy: Supermarkets are cheapest (~100 yen), while street Vending Machines and Convenience Stores are comparable (~130-180 yen) due to extreme round-the-clock convenience.
Operating costs, electricity, and regular product replenishment via logistics trucks push vending prices slightly higher than grocery stores, balanced by the convenience of instant access.
To save money, stock up on drinks at supermarkets. Use vending machines as a fast, convenient hydration tool when commuting, traveling, or in late-night emergencies.
Within Japan, where is the most likely location to purchase the exact same bottled beverage at the cheapest price?