Cost of Saving

Worked examples / Putting it off

Put off a home repair

A $600 roof patch put off through the winter, with a 4 in 10 chance of $6,000 of water damage.

Waiting costs you

Putting it off for 6 months costs you $2,148.

Deal with it now$600for certain
Put it off$2,748on average
Put in your own numbers

This is a worked example with illustrative figures, not data about any real person or company. Change any of them in the calculator and the answer changes with them.

How this answer was worked out

Cost later$600
Expected later60% x $600 + 40% x $6,000 = $2,760
Carrying cost$0 x 6 = $0
Earned by waiting$600 x 4% x 6 / 12 = $12
Putting it off costs$2,760 + $0 - $12 = $2,748
Waiting costs you$2,748 - $600 = $2,148
Per $1 put off$4.58
Break-even chance0.2%

Every formula is written out on the formulas page.

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