Up to 2.80% p.a. when you meet the monthly criteria.
3.10% if you switch on the Lock Saver feature.
Criteria from previous post:
The Virgin Money Boost Saver Bonus Interest Rate applies up to the aggregate balance of $250,000 across all Boost Savers that are held in the same name. It is applicable for any month, where the Monthly Criteria were achieved on your Go Account in the immediately preceding month. The Monthly Criteria below must be made into a Virgin Money Go Account that is in the same name as your Boost Saver:
If you are 25 years and older, deposit $2,000 or more into your Go Account from another financial institution (such as your salary), and make at least 5 debit card purchases, direct debit or BPAY payments in the previous month which settle in that month (not pending)
If you are between 18 and 24 years, deposit $1,000 or more into your Go Account from another financial institution (such as your salary), and make at least 5 debit card purchases, direct debit or BPAY payments in the previous month which settle in that month (not pending)
If you are between 14 - 17 years, no Monthly Criteria apply in order to earn the Bonus Interest Rate.
Suggestion for the "lock" feature if you think you'll need access to your money. Create several savings accounts and split the money up between them (evenly or whatever you think is best). Then, if you do need to access some of the money, you need only unlock one account or maybe two. The rest is still "locked" and earning more interest.