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◈ GLOSSARY · MONEY MINDSET

Mental Accounting.

A definition, in plain English — with the books that teach it.

Reviewed by ClearValue Editorial Team · Jun 27, 2026
DEFINITION

What it means

Definition

The habit of treating money differently depending on where it came from or what 'bucket' you've assigned it to, even though a dollar is a dollar. Tax refunds get splurged; paycheck dollars get budgeted. The honest caveat: mental accounting can be useful (envelope budgeting works) but it becomes expensive when it makes you carry 22% credit card debt while sitting on cash 'earmarked' for something else.

IN PRACTICE

Example

You're carrying $8,000 on a credit card at 22% APR while keeping $10,000 in a savings account earmarked 'emergency fund.' Mentally those are separate. Mathematically, the card is costing you about $1,760 a year — and that's the emergency.

RECOMMENDED READING

Books that explain this

The Psychology of Money
Morgan Housel
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