This RRIF Calculator will give you an idea of how long funds in
a Registered Retirement Income Fund (or RRIF) will last. In a
nutshell, a RRIF is a withdrawal plan in which proceeds from an
RRSP are used to provide annual income. Investment earnings
continue to accumulate on a tax-sheltered basis. Each year,
there must be a minimum withdrawal, which depends on the age
of the RRIF holder and the market value of the account.