By Christine Fahlund on May 21, 2012

A number of powerful steps can help you save enough to generate the income you're likely to need.

Saving for retirement late in your career can be challenging—you have less time to narrow any gap between the savings you have and the savings you might need by the time you stop working. The actions you take now can have a powerful impact on your future well-being. "Although they may require adjusting your lifestyle today," advises Christine Fahlund, CFP^{®}, a senior financial planner with T. Rowe Price, "the actions can be very effective in narrowing the financial gap between where you are currently and where you wish to be once you are fully retired."

"Your goal should be to generate 75% of your income at the time of your retirement from savings and Social Security or other sources, such as a pension," notes Fahlund. The chart below shows the steps a hypothetical investor could take to reach this goal.

The hypothetical investor in this example will need to receive $4,688 a month in today's dollars in the first year of retirement from all sources to replace 75% of a preretirement income of $75,000. To reach the target, the investor could take the following steps:

At age 50, the investor has saved only $225,000, or three times his annual salary. If he contributes nothing else until retirement, he would be able to generate only about $859 in monthly withdrawal income, in today's dollars, if he retired at age 62; $1,032 if he retired at age 66; or $1,240 if he retired at age 70.

The investor decides to increase savings to 20% of his salary by contributing to a combination of his employer plan and his IRA.

With a 20% deferral rate, the investor takes full advantage of an employer match. Our example assumes the plan matches 50% of all contributions up to 6% of salary—enough to boost the investor's monthly retirement income by $94, $144, or $217 depending on his age at retirement of 62, 66, or 70, respectively.

Next, the investor looks to trim costs so he can increase the amount he can contribute beyond his 20% salary deferral. To do this, he refinances his mortgage, eliminates a landline phone, and saves taxes by contributing to a workplace flexible spending account. This strategy increases his monthly retirement income by $125 for a retirement at age 62, $193 at age 66, or $285 at age 70, all in today's dollars.

The investor then considers when to take Social Security benefits. These benefits can begin at age 62, but for each year delayed (up to age 70), the payment amount in today's dollars will increase by approximately 7% to 8%, plus any inflation adjustment. Here, a $1,463 monthly benefit at age 62 becomes $1,959 at age 66 and $2,614 at age 70. Waiting until age 70 to take your benefits provides about 79% more in purchasing power each year for the rest of your life—and, if you are the higher-earning spouse, potentially for the rest of your spouse's life if you pass away first.

The chart shows the results of steps the investor takes to reach the goal of replacing 75% of preretirement income. It assumes:

- a current annual salary of $75,000
- current savings at age 50 of $225,000 in a Traditional, tax-deferred retirement account
- annual withdrawals from investments, in today's dollars, up to age 95

The target: income of **$4,688** a month—or **$56,256** a year—in today's dollars in the first year of retirement from all sources.

After reviewing his options, the investor understands that continuing to work, contributing as much as possible to retirement accounts, and delaying Social Security benefits make it easier to provide for a secure retirement. Putting all of these steps into practice could generate the following monthly income, in today's dollars:

With this information in hand, the investor tentatively plans to retire at age 67, hoping to be able to reach his income goal of approximately 75% of his preretirement salary. If any roadblocks develop, such as a large market decline, he can delay retirement—for example, by continuing to work until age 69 or 70. "Once you are in your 60s, you may need to keep working," Fahlund says, "but at the same time, we suggest you start doing some of those retirement activities you always dreamed about. You might find doing that makes work a lot more fun, too."

The T. Rowe Price Retirement Income Calculator enables you to compare a variety of savings and drawdown strategies—and it will show you how much you may be able to spend as well as the likelihood you will not run out of money in retirement. After five simple steps, you'll get a customized result.

You'll be asked whether you want to include a spouse in your calculation or not, when you were born, and the stage of retirement planning you have reached.

How much have you saved for retirement so far? What is your current income? We also ask you about your savings rate and provide a convenient worksheet where you can list the types of accounts you hold.

Input information about your portfolio's mix of stocks, bonds, and short-term investments.

You provide information about the age at which you expect to retire and how much you expect to spend each month.

Compare what you would like to spend in retirement with the results of the calculator. If the two diverge, you'll need to take steps now to increase your savings so that the assets available to you when you retire will be in line with your goals.

For more information, please visit the Retirement Income Calculator.

Assumptions for annual investment returns and Social Security benefits are based on the T. Rowe Price Retirement Income Calculator tool, which uses Monte Carlo analysis and assumes the glide-path portfolio and the 80% simulation success rate in the "Preparing For Retirement" path. See Retirement Income Calculator disclosure for additional pertinent assumptions.

All dollar amounts calculated as pre-tax and without reference to other payroll deductions, such as employer medical plan costs.

All dollar amounts presented in today's dollars (present value), assuming a 3% inflation/discount rate.

Note: All the amounts may not tie-out exactly due to rounding in comparison of multiple Monte Carlo runs.

In all cases, withdrawals and Social Security are not initiated until the investor retires.

The following is an explanation of the Monte Carlo simulation analysis used in the article above.

Monte Carlo simulations model future uncertainty. In contrast to tools generating average outcomes, Monte Carlo analyses produce outcome ranges based on probability, thus incorporating future uncertainty.

- Underlying long-term rates of return for the asset classes are not directly based on historical returns. Rather, they represent assumptions that take into account, among other things, historical returns. They also include our estimates for reinvested dividends and capital gains.
- These assumptions, as well as an assumed degree of fluctuation of returns around these long-term rates, are used to generate random monthly returns for each asset class over specified time periods.
- The monthly returns are then used to generate 10,000 scenarios, representing a spectrum of possible return outcomes for the modeled asset classes. Analysis results are directly based on these scenarios.

- The analysis relies on return assumptions, combined with a return model that generates a wide range of possible return scenarios from these assumptions. Despite our best efforts, there is no certainty that the assumptions and the model will accurately predict asset class return ranges going forward. As a consequence, the results of the analysis should be viewed as approximations, and users should allow a margin for error and not place too much reliance on the apparent precision of the results.
- Extreme market movements may occur more often than in the model.
- Some asset classes have relatively short histories. Actual long-term results for each asset class going forward may differ from our assumptions, with those for classes with limited histories potentially diverging more.
- Market crises can cause asset classes to perform similarly, lowering the accuracy of our projected return assumptions and diminishing the benefits of diversification (that is, of using many different asset classes) in ways not captured by the analysis. As a result, returns actually experienced by the investor may be more volatile than projected in our analysis.
- The model assumes no month-to-month correlations among asset class returns (correlation is a measure of the degree in which returns are related or dependent upon each other). It does not reflect the average duration of bull and bear markets, which can be longer than those in the modeled scenarios.
- Inflation is assumed to be constant, so variations are not reflected in our calculations.
- The analysis assumes a diversified portfolio, which is rebalanced monthly. Not all asset classes are represented, and other asset classes may be similar or superior to those used.
- Taxes on withdrawals are not taken into account, nor are early withdrawal penalties.
- The analysis models asset classes, not investment products. As a result, the actual experience of an investor in a given investment product (e.g., a mutual fund) may differ from the range of projections generated by the simulation, even if the broad asset allocation of the investment product is similar to the one being modeled. Possible reasons for divergence include, but are not limited to, active management by the manager of the investment product or the costs, fees, and other expenses associated with the investment product. Active management for any particular investment product—the selection of a portfolio of individual securities that differs from the broad asset classes modeled in this analysis—can lead to the investment product having higher or lower returns than the range of projections in this analysis.

- The primary asset classes used for this analysis are stocks and bonds. An effectively diversified portfolio theoretically involves all investable asset classes including stocks, bonds, real estate, foreign investments, commodities, precious metals, currencies, and others. Since it is unlikely that investors will own all of these assets, we selected the ones we believed to be the most appropriate for
long-term investors. - Results of the analysis are driven primarily by the assumed long-term, compound rates of return of each asset class in the scenarios. Our corresponding assumptions, all presented in excess of inflation, are as follows: 4.9% for stocks and 2.23% for bonds.
- Investment expenses in the form of an expense ratio are subtracted from the return assumptions as follows: for stocks, 0.70%, and for bonds, 0.60%. These expenses represent what we believe to be a reasonable approximation of investing in these asset classes through a professionally managed mutual fund or other pooled investment product.
- The modeled asset class scenarios and withdrawal amounts may be calculated at, or result in, a simulation success rate. Simulation success rate is a probability measure and represents the number of times our outcomes succeed (i.e., has at least $1 remaining in the portfolio at the end of retirement).

**IMPORTANT: The projections or other information generated by the T. Rowe Price Retirement Income Calculator regarding the likelihood of various investment outcomes are hypothetical in nature, do not reflect actual investment results, and are not guarantees of future results. The simulations are based on assumptions. There can be no assurance that the projected or simulated results will be achieved or sustained. The charts present only a range of possible outcomes. Actual results will vary with each use and over time, and such results may be better or worse than the simulated scenarios. Clients should be aware that the potential for loss (or gain) may be greater than demonstrated in the simulations.**

The results are not projections, but they should be viewed as reasonable estimates. Source: T. Rowe Price Associates, Inc.