Thursday’s need-to-know money news

Today’s top story: Three key numbers that will make your retirement planning easier. Also in the news: Common budgeting mistakes, how to save on groceries with your smartphone, and getting your financial house in order.

Retirement Planning With Just 3 Numbers
These three key numbers will make your retirement planning easier.

5 Budgeting Mistakes Most People Make
How to avoid these budgeting pitfalls.

Ways to Save: App shows best grocery bargains
Your smartphone can save you big bucks at the grocery store.

Mind Your Own Financial House, Not Washington’s
Now that the financial crisis in Washington is over, it’s time to get back to personal business.

Men vs. Women: Who’s More Worried Over Retirement Health-Care Costs
The results are surprising.