Inflation has changed the way many Americans shop. Now‚ those changes in consumer habits are helping bring down inflation. Fed up with prices that remain about 19%‚ on average‚ above where they were before the pandemic‚ consumers are fighting back. In grocery stores‚ they’re shifting away from name brands to store-brand items‚ switching to discount stores or simply buying fewer items like snacks or gourmet foods. More Americans are buying used cars‚ too‚ rather than new‚ forcing some...