Coin Change Total Calculator
A jar of loose change is easy to ignore and surprisingly hard to count by hand. This calculator totals it for you in seconds. Enter how many of each US coin you have, pennies, nickels, dimes, quarters, half dollars and dollar coins, and the tool multiplies each count by that coin's official face value and adds them up to a single dollar total. The face values come straight from the US Mint, the agency that produces the nation's circulating coins, so the math is exact: a penny is worth 1 cent, a nickel 5 cents, a dime 10 cents, a quarter 25 cents, a half dollar 50 cents and a dollar coin 100 cents. There is no rounding or estimation. Use it to know what your change jar holds before a trip to the bank, to check a count before rolling coins, or just to settle a guess. Every count is editable, so you can update as you sort. The result is total face value; collectible coins may be worth more to collectors, but for spending or depositing, face value is what matters. Every figure is computed deterministically from the formula shown below, with a worked example that reconciles exactly to the calculator's defaults.
A coin total is the sum of each count times its face value: sum of (count x denomination). The defaults of 50 pennies, 30 nickels, 40 dimes, 20 quarters and 5 dollar coins total $16.00 in face value.
Coin total formula
Total value = ( pennies x 0.01 ) + ( nickels x 0.05 ) + ( dimes x 0.10 )
+ ( quarters x 0.25 ) + ( half dollars x 0.50 ) + ( dollar coins x 1.00 )
Each term is a coin count multiplied by its face value in dollars.
Multiply each coin count by its face value, then add every term together. The sum is the total dollar value of the coins.
Worked example
Suppose you have 50 pennies, 30 nickels, 40 dimes, 20 quarters, no half dollars and 5 dollar coins.
- Pennies: 50 x 0.01 = $0.50
- Nickels: 30 x 0.05 = $1.50
- Dimes: 40 x 0.10 = $4.00
- Quarters: 20 x 0.25 = $5.00
- Dollar coins: 5 x 1.00 = $5.00
- Total = 0.50 + 1.50 + 4.00 + 5.00 + 5.00 = $16.00
The total value is $16.00. These are the calculator's default inputs, so the result above matches the widget exactly.
US coin face values
The face value of each circulating US coin produced by the US Mint.
| Coin | Face value |
|---|---|
| Penny | $0.01 |
| Nickel | $0.05 |
| Dime | $0.10 |
| Quarter | $0.25 |
| Half dollar | $0.50 |
| Dollar coin | $1.00 |
Face values are fixed by law for US circulating coins.
Coin change total calculator: frequently asked questions
How do I total a jar of coins?
Count how many of each coin you have, multiply each count by that coin's face value, then add the results. Pennies are worth 0.01 dollars, nickels 0.05, dimes 0.10, quarters 0.25, half dollars 0.50 and dollar coins 1.00. This calculator does the multiplication and addition for you across all six US circulating denominations.
What are the US coin denominations?
The US Mint produces six circulating coins: the penny (1 cent), nickel (5 cents), dime (10 cents), quarter (25 cents), half dollar (50 cents) and dollar coin (100 cents). Each has a fixed face value set by law. The calculator uses these official values to total whatever mix of coins you enter.
Does the year or condition of the coin matter?
For face value, no. A coin spends at its denomination regardless of year or wear, so this calculator totals face value only. Collectible or precious-metal coins may be worth more than face value to collectors, but that is a separate valuation. For depositing or spending coins, face value is what counts.
Can I use this to roll coins for the bank?
Yes, it gives the total face value, which helps you check a count before rolling or depositing. Standard rolls hold set quantities: 50 pennies, 40 nickels, 50 dimes, 40 quarters. Enter your counts to confirm the value matches the rolls, or to know the total before a coin-counting machine or teller processes them.
Are the coin values exact?
Yes. Each US coin has a fixed legal face value, so the total is exact arithmetic: counts multiplied by face values and summed. There is no rounding or estimation. The result is the precise dollar value of the coins you entered, displayed to the cent.
Official sources
- Currency and coin value measurement reference: US National Institute of Standards and Technology (NIST). As at 25 June 2026.
Reviewed by the CalculatorHub team, edited by James Graham, 25 June 2026. See our methodology. This is general information, not financial, tax, legal or investment advice.