In the food retail industry, what pricing strategy is known as 'charm pricing' that has been proven to significantly increase sales?

The layout and design of grocery stores isn't random—it's carefully engineered to influence your purchasing decisions. From product placement to pricing strategies, supermarkets use various techniques to maximize sales. This poll tests your knowledge about one of the most common yet subtle retail pricing strategies used in the food industry that affects consumer perception and buying behavior.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Prices ending in .99 (like $3.99 instead of $4.00)
Buy-one-get-one-free offers on perishable items
Rounded prices that exclude cents (like $4 instead of $3.99)
Bundle pricing where multiple food items are sold together for a single price