Demo rate card4.60% AER / gross p.a. (fixed)
The pound values and percentages on this page are invented AcornBank product terms, chosen for a realistic bank-style example. They are not current market offers, an invitation to deposit or invest money or a forecast of what a real bank will pay.
| Product detail | Demo terms |
|---|---|
| Account type | 12-month fixed savings |
| Rate, reward or charge | 4.60% AER / gross p.a. (fixed) |
| Opening / maximum balance | £1,000.00 to £100,000.00 |
| Access | No top-ups or withdrawals during the 12-month term; principal and interest available at maturity |
| Eligibility in the scenario | One adult aged 18 or over able to leave the opening deposit untouched for 12 months |
| Fees | No model account fee |
| Currency | GBP (£), used solely for fictional calculations |
What could your balance look like after 12 months?
| Opening deposit | Demo AER | Interest earned | Closing balance |
|---|---|---|---|
| £1,000.00 | 4.60% | £46.00 | £1,046.00 |
| £5,000.00 | 4.60% | £230.00 | £5,230.00 |
| £10,000.00 | 4.60% | £460.00 | £10,460.00 |
| £25,000.00 | 4.60% | £1,150.00 | £26,150.00 |
| £50,000.00 | 4.60% | £2,300.00 | £52,300.00 |
| £100,000.00 | 4.60% | £4,600.00 | £104,600.00 |
Assumptions: one opening deposit, no additions or withdrawals, no fees or tax, and the stated rate for the whole period. Interest is credited once at each anniversary and rounded to the nearest penny, with half-pennies rounded up. AER and gross p.a. match in this annual-credit model.
The projection stops at 12-month maturity. No rate is promised beyond that date. Reinvestment would require a new fictional product and new terms.
Fixed Twig Bond is 12-month fixed savings in the Savings range, used for a known spending date one year away. Its live rate card, summary and worked tables sit above this text and update whenever the product record changes.
Who fits the fictional example?
One adult aged 18 or over able to leave the opening deposit untouched for 12 months. These are character-selection rules for the demo, not a real eligibility assessment. The scenario assumes the opening amount or limit fits the product range and that any required guardian, notice period or repayment plan is in place. A customer story is not evidence that a real application would be accepted.
See the whole Savings range or compare every product on the rates page.
What the example does not promise
All figures are invented and shown to make the demo useful to read and crawl. No money is held, no application is available, and no deposit-protection, regulatory or tax-wrapper status is claimed. Calculations do not account for personal tax, inflation or unstated changes in rates. The fictional bank manager can guarantee only that the next paragraph contains no real acorns.
Related reading
- This Is a Fictional Bank — No Real Banking Here
- Site Map — Every Branch of AcornBank
- Rates — Savings, Borrowing and Rewards
- Help — Unruffle Your Tail
- Savings — Pots, Bonds and Notice Hollows
- Fixed Twig Bond — Rates and Returns
- Fixed Twig Bond — How the Nutwork Works
AcornBank: entirely fictional banking, exceptionally committed squirrels.