TimePrice / A little perspective on everyday prices

Prices change.
What matters is what they cost you.

A higher price tag doesn’t tell the whole story. Explore what everyday goods cost in dollars, purchasing power, and minutes of work.

Same item.
Different decades.
One useful perspective.

Free economics lab

01 / Historical explorer

What did it really cost?

Loading verified snapshot…

Benchmark: average gross earnings of U.S. private-sector production and nonsupervisory employees. Not median or take-home pay.

The longer view

Work time over the years

View chart data as a table
Historical observations
PeriodPriceHourly earningsWork minutesUnits per hour

Your perspective / optional

What does it cost at your hourly pay?

Use the latest available product price with your current gross hourly pay.

/ hr
Try your own number.

Stays in this page’s memory.
Never saved or included in share links.

02 / Technology lens

What about technology?

TVs, computers, phones, and more. Compare changes in prices and work time.

Technology improves as prices change. BLS indexes track category prices while accounting for quality changes. Combining them with earnings shows percentage changes in work time. For dollar prices and actual minute amounts, enter an illustrative starting price below.

Price index Work-time indexStarting period = 100 for both
$

This is your assumption, not a verified BLS retail price. Stays in page memory.

Enter a starting price to translate the indexes into estimated prices and work minutes.
Technology source & exact observations

03 / Scenario Lab

A $180 Coke. More expensive?

That depends on what you earn. Change the numbers and see why.

Hypothetical · not historical data
Period A
$
$/ hr
Period B
$
$/ hr
Try a scenario

Fictional prices and earnings for the same quantity of an item. This lab does not estimate historical Coke prices or adjust for inflation.

04 / A few useful distinctions

Understand the numbers.

Read the full time-price explainer →

A useful lens.
Not the whole picture.

01

A price is a dollar amount.

The nominal price is what the item cost in that period. A larger number alone doesn’t tell you whether it took more work to buy it.

02

Inflation changes the yardstick.

The CPI-adjusted figure restates an earlier price in the comparison period’s dollars. It uses general consumer inflation, not the inflation rate of this particular item.

03

Time price brings pay into view.

Divide a product’s price by hourly earnings, then multiply by 60. The result is minutes of gross work per unit. Fewer minutes means less work on this measure.

Cheaper eggs don’t mean life is cheaper.

Housing, healthcare, childcare, taxes, and other expenses matter. Average wages don’t describe every worker. Retail price samples and product mix also change. These comparisons answer a narrow question about one item, not whether households are better off overall.

How the calculations work

Minutes of work

60 × price ÷ hourly earnings

Purchasing capacity

hourly earnings ÷ price

Measured in product units per hour of gross work.

Change in work time

(minutes B ÷ minutes A − 1) × 100

General inflation adjustment

price A × CPI B ÷ CPI A

Monthly comparisons use the same calendar month. Annual comparisons use arithmetic means of all 12 monthly prices, earnings, and CPI values, then apply the formulas above. Price and work-time comparisons need 12 prices and wages; inflation restatements also need 12 CPI observations. The annual time price is a ratio of annual means, not a mean of monthly ratios.

All displayed series are not seasonally adjusted. Calculations use source precision; only displayed results are rounded. Lines break where an observation is missing. No missing value is estimated.

Evidence you can follow

Public data. Clear definitions. No hidden assumptions.

U.S. Bureau of Labor Statistics · Versioned snapshot · No live-data claims

Trace the numbers

Data & sources

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