Century-old department store Nordstrom has agreed to be acquired and taken private by Nordstrom family members and a Mexican retail group in a $6.25 billion deal as the industry is being squeezed by discount chains and other competition. Public companies are under a lot more scrutiny and, if private, the Nordstroms may have more leeway in reviving a department store chain that, like others, has looked to revive lackluster sales for years. Nordstrom shareholders will receive $24.25 in cash for each share of Nordstrom common stock, or about $4 billion in all, representing a 42% premium on the company’s stock as of March 18, when reports of a potential transaction was reported by the media. The Nordstroms will also pick up more than $2 billion in debt. Rivals like Macy’s and Kohl’s have been pressured by major investors to make huge changes in order to return more profit to shareholders.