About a day later, her Automatic Money Flow begins transferring money out of her checking account. Her Roth IRA retirement account will pull 5 percent of her salary for itself. (That combines with the 401(k) contribution to complete the 10 percent of take-home pay for investing.) One percent will go to a wedding sub-savings account, 2 percent to a house down-payment sub-savings account, and 2 percent is earmarked for her emergency fund. (That takes care of her monthly savings goals, with a total of 5 percent of take-home pay going into savings.)