This document discusses various pricing strategies used by companies, including:
1. Cost plus pricing, where a company adds a markup percentage to their average costs to determine price.
2. Marginal cost pricing, where price is based on variable costs to gain market share when competition is high.
3. Penetration pricing, used by new entrants to charge very low initial prices.
4. Product life cycle pricing, where prices change depending on the stage of introduction, growth, maturity, or decline.