15
Many people spend $7-$10 every day just to have a meal at work. While this is not an extravagant amount of money, over the course of a year you will be spending around $1250 on catering. Buy yourself a few good containers and plan your lunches ahead of time when grocery shopping; bring your food with you instead of eating out. You’ll be surprised at how much money ends up in your pocket (you can save up to 850$/year).