In an attempt to improve the liquidity estimates provided to the market, the SARB plans to use the end-of-day notes and coin figure with a one-day lag in its liquidity calculations.
This will assist the SARB in calculating much more accurate liquidity estimates and thereby also allow for the more efficient management of liquidity: There should be less cost and inconvenience to both you and the SARB. The exact details of this arrangement are currently being worked out and will be communicated shortly.