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Home / Compound interest / $5,000 for 10 years

$5,000 Compound Interest Over 10 Years

Leave $5,000 alone for 10 years and let interest do the work. The starting return is 6 percent a year and every box can be changed.

Interest makes up 45 percent of the $9,097 final balance.

$
$
%
years
%
Final balance
$9,097
Total you put in
$5,000
Interest earned
$4,097
Year by year
YearTotal put inBalance
1$5,000$5,308
2$5,000$5,636
3$5,000$5,983
4$5,000$6,352
5$5,000$6,744
6$5,000$7,160
7$5,000$7,602
8$5,000$8,071
9$5,000$8,568
10$5,000$9,097
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How the growth is worked out

The formula is the amount times one plus the monthly rate, raised to the power of 120. For $5,000 at 6 percent that means a monthly rate of 0.5 percent and 120 months of growth.

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Worked example

Over 10 years at 6 percent, $5,000 becomes $9,097. That is 1.82 times the amount you started with.

After 5 years the balance stands at $6,744. The remaining years add $2,353 as growth builds on a larger base.

Questions about this calculator

What yearly return would double $5,000 in 10 years?

About 7.2 percent a year. That is the rate at which $5,000 reaches $10,000 by year 10.

Is a lump sum of $5,000 better than depositing it monthly over 10 years?

For growth, yes. $5,000 invested at the start reaches $9,097. The same money split into 120 equal monthly deposits reaches only $6,828 at 6 percent because most of it spends less time growing. Monthly deposits suit a budget while a lump sum suits cash you already have.

Is 10 years long enough for $5,000 to double at 6 percent?

$5,000 reaches $10,000 after about 11.6 years. So 10 years falls short. A quick check is to divide 72 by the rate, which gives 12 years.

What if the return on $5,000 over 10 years were one point lower than 6 percent?

At 5 percent the balance after 10 years is $8,235 instead of $9,097. One point higher gives $10,048.

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This page is for education only and is not financial or tax advice.