Do dealerships ever sell at MSRP?

Could you elaborate on the likelihood of dealerships selling vehicles at the Manufacturer's Suggested Retail Price (MSRP)? Is it a common practice, or do dealerships tend to deviate from this price due to various factors such as supply and demand, promotional activities, or regional variations? How does the consumer's bargaining power come into play in these scenarios? Is there a specific market condition or type of dealership that's more likely to adhere strictly to MSRP? Understanding these nuances is crucial for buyers looking to make informed decisions.