Shoppers may not have to worry about bulging wallets stuffed with old, crumpled receipts much longer. Retailers have found a solution — e-receipts — though it may come at a price. Apple has been doing ...

I’m an eternally indecisive shopper. So when I absolutely can’t decide between two or three of something, say curtains, I buy all of them. I figure I’ll try each one, see which looks best, and return ...