 What is the significance of including all the costs and price tags in the article?
Let Si Get This During a typical lunch time at the Royalton Hotel restaurant in midtown Manhattan, The New Yorker 's Tina Brown might be installed at her usual table, and Vogue 's Anna Wintour might be at her usual table (chewing on her usual meal--a $25 hamburger). Vanity Fair 's Graydon Carter might be there too, although he has transferred his main allegiance to a place called Patroon. Filling out the room are other editors, publicists, and writers from these magazines and GQ and House & Garden and so on. Some of the lesser fry may even utter the Condé Nast mantra--though it is hardly necessary at the Royalton--as they grab for the check: "Let Si get this." S.I. "Si" Newhouse Jr. and his younger brother, Donald, control Advance Publications, one of America's largest privately held companies. (Estimate of their combined wealth: $13 billion.) Donald tends to Advance's hugely profitable newspaper, radio, and TV holdings. These are the 15 Condé Nast magazines, including (in descending order of fabulousness) Vogue , Vanity Fair , GQ , Condé Nast Traveler , House & Garden , Allure , Details , Self , Mademoiselle , and Glamour ; ; and Random House. The expense-account lunch is a hallowed journalistic tradition. But consider a day in the life of an editor working for Si Newhouse. (Donald's editors are a different story, as they will be happy to tell you.) It's a closed economy where almost all human needs and desires can be gratified with a miraculous, unlimited currency called the Si. A Lincoln Town Car is waiting outside your door in the morning to take you to work. The car, which costs $50 an hour, is written into your contract. First stop, breakfast with a writer at the Four Seasons. The check may be as little as $40. When you reach the office, you realize you're out of cigarettes. No problem--you send your assistant to buy a pack for you. She gets reimbursed from petty cash ($3). (Could be worse for the assistant: She could be forced to pick up her boss's birth-control pills, or her boss's pet from the vet, or presents for her boss's children--regular duties for Condé Nast underlings.) You've forgotten to return the video your kids watched yesterday, so you have a messenger take it back to Blockbuster. Si spends $20; you save a $1.50 late fee.
 To show the carelessness for money demonstrated by the New York elite.
 To show the carelessness for money demonstrated by the New York elite.  To eventually calculate and justify the net worth of people like Si.  To demonstrate how such large sums of money are spent so generously.  To show how people like Si keep track of their budget.