Your savings rate changed because a committee of economists voted. That’s the honest, slightly deflating answer. What’s more useful is understanding how loose the connection is between their vote and your account — because that looseness is where all the money you’re leaving on the table lives.
The chain, in four links
A central bank sets a policy rate. It’s the rate that anchors what banks earn on money parked overnight and what they pay to borrow short-term.
That changes what your deposits are worth to a bank. If a bank can earn more on safe overnight money, the funding sitting in your savings account becomes more valuable to it.
Competitive banks bid. A bank that needs deposits to fund lending raises its savings rate to attract them. A bank swimming in sticky balances doesn’t have to.
Your rate moves — partially, and late. Pass-through is a decision, not a law. Nothing obliges a bank to hand you any particular share of a policy increase.
That third link is the one that matters most and gets discussed least. It’s why, in July 2026, the FDIC’s deposit-weighted national average savings rate in the US was 0.38% while competitive online accounts were paying multiples of that. Every bank in that average faced the same policy rate. They made different decisions about how much of it to share.
Right now, the four markets aren’t even moving together
Most savings advice quietly assumes one interest-rate environment. In August 2026 there were at least three.
View the data
| Australia (RBA) | 4.35% |
|---|---|
| UK (Bank of England) | 3.75% |
| US (Fed, top of range) | 3.75% |
| Canada (Bank of Canada) | 2.25% |
Source: RBA, BoE, Federal Reserve and Bank of Canada policy statements, accessed .
Australia has been tightening. The RBA raised the cash rate three times through 2026 (75 basis points in total) and held at 4.35% on 11 August while it waited to see the effect of those increases and of an oil supply disruption. Australian savers are shopping in a rising market, and banks there have an active reason to compete.
The US and UK are on hold, but not comfortably. The Fed kept its target range at 3.50–3.75% on 29 July 2026 in a 9–3 vote, with the three dissenters wanting a rise. The Bank of England held Bank Rate at 3.75% the same week, 6–3, again with the dissenters arguing for a hike. Two committees, both leaning hawkish at the margin.
Canada is somewhere else entirely. The Bank of Canada held at 2.25% on 15 July 2026 — a full two percentage points below Australia.
The practical consequence: a Canadian reader following a US “rates are high, lock in a CD” article is taking advice built on a different rate environment. Check which country a savings article was written for before you act on it, this one included, which is why every figure here carries a date and a source.
Why the gap never closes
Here’s the part that surprises people: the distance between the average savings account and the best one doesn’t shrink when rates rise. It often widens.
When policy rates go up, competitive banks pass on a large share quickly, because deposits are how they fund growth. Banks with enormous existing balances pass on a sliver, because their depositors have already demonstrated, by not moving for years, that they won’t leave over a fraction of a percent. Rising rates give the competitive banks more room to differentiate, not less.
Which means “waiting for rates to rise” is the wrong strategy for the wrong reason. The move that captures most of the available money isn’t timing the central bank, it’s moving to a bank that competes. Why the big banks pay so little goes into that structural gap in more detail.
What to actually watch
You don’t need to follow monetary policy. Three habits cover it:
- Check your own rate twice a year. Diarise it. Rates fall quietly, and promotional periods end without an announcement.
- Note when your account’s rate stops tracking. If the policy rate has moved twice and yours hasn’t budged, your bank has told you where you stand.
- Distinguish a rate cut from a promotion ending. They feel identical on a statement and mean different things — one is the market, the other is a marketing period you were always going to fall out of.
The one thing that never changes
Whatever the policy rate does, the structure underneath your account stays put: it’s a variable rate the bank can change at will, and the deposit protection behind it doesn’t move with the market. If you want a rate that a committee vote can’t touch, that’s a CD or a term deposit, and the trade is access — the comparison between them is the next thing to read.
Rates move. What you decide is whether you’re banking somewhere that passes the movement on — that’s the one lever in this whole system you actually control, and it’s worth more than any single rate chase. The rest of the products it applies to are in the savings guide.