Exhibit 12 THE MAY DEPARTMENT STORES COMPANY AND SUBSIDIARIES COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES FOR THE FIVE FISCAL YEARS ENDED JANUARY 31, 1998, AND FOR THE THIRTY-NINE WEEKS ENDED OCTOBER 31, 1998, AND NOVEMBER 1, 1997 39 Weeks Ended Fiscal Year Ended Oct. 31, Nov. 1, Jan. 31, Feb. 1, Feb. 3, Jan. 28, Jan. 29, 1998 1997 1998 1997 1996 1995 1994 Earnings Available for Fixed Charges: Pretax earnings from continuing operations $ 616 $ 554 $ 1,279 $ 1,232 $ 1,160 $ 1,079 $ 957 Fixed charges (excluding interest capitalized and pretax preferred stock dividend requirements) 256 274 363 346 317 293 305 Dividends on ESOP Preference Shares (19) (19) (26) (26) (28) (28) (28) Capitalized interest amortization 5 5 6 6 5 4 4 858 814 1,622 1,558 1,454 1,348 1,238 Fixed Charges: Gross interest expense (a) $ 249 $ 267 353 $ 341 $ 316 $ 289 $ 295 Interest factor attributable to rent expense 18 17 23 22 20 19 20 267 284 376 363 336 308 315 Ratio of Earnings to Fixed Charges 3.2 2.9 4.3 4.3 4.3 4.4 3.9 (a) Represents interest expense on long-term and short-term debt, ESOP debt and amortization of debt discount and debt issue expense.