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What If I Saved £5 Every Day?

What if I saved £5 every day?

Five pounds is a sandwich, a bus fare, a round that could have been a half. It is also £1,826 in a 365.25-day year before anyone mentions interest. This experiment takes a daily amount — defaulting to £5 — and lets it run for as little as a year or as long as forty. The interest slider starts at zero so the first number you see is money actually set aside. Any rate above zero is an illustration, not a forecast, and not a product. Bank of England explainers on interest and inflation are here so the gap between a pile of notes and a pile of buying power stays visible. Nothing on this page is financial advice.

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Results update as you move the controls.

5£
10years
0%

Optional. 0% shows contributions only. Not a guaranteed return.

Your result

£18,263

set aside

No interest applied

Contributions
£18,263
Illustrated growth
£0
Per year put in
£1,826
Rate used
0%

Optional, not guaranteed

What does that mean?

£5.00 a day for 10 years, with no interest applied, comes to £18,263 put aside. That figure is contributions only. A rate above zero is optional and not guaranteed.

Timeline

  1. 1 year

    £1,826

    Contributions only at 0%.

  2. 5 years

    £9,131

    Contributions only at 0%.

  3. 10 years

    £18,263

    Contributions only at 0%.

Compare

0% (contributions only)£18,263No growth assumed
3% illustration£21,267Not a forecast
5% illustration£23,632Not a forecast

Compare scenarios

Small enough to ignore, until you stop ignoring it

Daily amounts hide in cash and in tap-to-pay totals that never quite become a line on a budget. MoneyHelper’s guides on how to save treat regular amounts as a habit, which is the only trick this model has. Ten years of £5 is a little over £18,000 of contributions at zero interest. That is a boring sentence and a usable emergency fund-shaped number, depending on the rest of someone’s life.

Interest is a guest, not the host

Leave the rate at 0% and the total equals the contributions. Raise it and the engine compounds monthly on a monthly equivalent of the daily habit. That is a school-book annuity, not a savings account you can open from this page. Rates move; the Bank of England’s Bank Rate is one reason they do. Fees, tax and inflation can eat an illustration alive. If the rate feels like the interesting part, it probably should not be.

Compare the daily amount, not a fantasy return

The scenario buttons hold the years and rate still and change only the daily figure. £5, £10 and £20 are deliberately round. Inflation, which the Bank of England targets at 2%, is not subtracted. A pile that looks large in today’s pounds may buy less later. Treat the comparison as scale, not as a plan.

How we calculated this

Daily amounts are converted to a monthly equivalent using 365.25 days a year, then treated as end-of-month contributions and compounded monthly at the annual rate you enter divided by 12. At 0% the total equals contributions. This experiment provides estimates for educational purposes and is not financial advice. Actual results vary depending on rates, fees, taxes, inflation and individual circumstances. A positive rate is an illustration only and is not guaranteed.

Go further

A curated rabbit hole from this question. Each link is a real experiment, not a random suggestion.

  1. 01 · MoneyWhat If I Saved £10 Every Day?
  2. 02 · MoneyWhat If I Saved My Coffee Money?
  3. 03 · MoneyWhat If I Started Saving 10 Years Earlier?
  4. 04 · MoneyWhat If I Increased My Savings Every Year?
  5. 05 · Your LifeWhat If You Reclaimed 30 Minutes Every Day?

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