Loyalty glossary · 2. Accounting and finance (25)
Breakage Rate Estimation
Breakage rate estimation is the process of forecasting the percentage of issued loyalty points that will never be redeemed. It uses redemption history, expiry rules, and member behaviour to set the rate at which deferred revenue is released.
Breakage rate estimation is an accounting decision dressed up as a statistical forecast. The chosen rate determines how much of the points liability is released into revenue each year, and the release flows through the accrual account without any cash changing hands. Operators that treat the estimate as a neutral measurement are ignoring how much discretion sits inside it.
The estimate should not be a single historical average. Redemption behaviour is distorted by award availability and award chart design. When seats are scarce or a chart demands too many points, non-redemption reflects friction, not preference. A programme that counts those members as breakage is rewarding itself for a poor redemption experience.
The most defensible method separates members who can redeem from members who do not. A programme issues 2 billion points in a year and values each point at 0.8 cents, so it books a liability of 16 million dollars. After 24 months, only 1.5 billion points have been redeemed. The 500 million points remaining imply a breakage rate of 25 percent. Change the assumption to 20 percent and the programme must keep an extra 100 million points on its books, which is 800,000 dollars of revenue it cannot release.
The most common error is to estimate breakage from a period with unusually high award availability. If a programme opens more saver award seats for 12 months, redemptions spike and the breakage estimate falls. The next year, when availability tightens, the estimate looks wrong, and the operator faces a revenue restatement. Estimation should use a consistent award chart and availability window, not a trailing average.
A better approach is to set the breakage rate from the expiry schedule that is contractually fixed. Points that expire after 36 months with no redemption are close to certain breakage, absent intervention. Points that never expire should carry a much lower rate. Operators that apply one blended rate across all points are hiding the riskiest part of the liability in the least visible line.