The 30-Day Rule: How to Time Big Purchases

Big purchases are where small decisions matter most. A waiting rule removes the pressure to buy on impulse.

Write it down

When you feel the urge to buy, note the item and the date. Wait 30 days before deciding.

Track the price meanwhile

A price tracker during the wait shows whether the price really moves or the discount is cosmetic.

Decide with a clear head

After the wait, if you still want it and the price is right, buy with confidence.

Let sales come to you

Waiting often lines up with a seasonal sale or a working code, so you rarely lose out.

Break the rule rarely

Genuine limited-time clearance is the exception. Use the rule everywhere else.