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Deposit interest calculator
Monthly and total interest on a bank deposit, simple and compound.
100 million Toman
Simple interest (paid out monthly)
Monthly interest
1,916,667
1.92 million Toman
Total interest
23,000,000
Final amount
123,000,000
Compound interest (reinvested monthly)
Final amount
125,586,377
125.59 million Toman
Total interest
25,586,377
| Month | Simple | Compound | Compound balance |
|---|---|---|---|
| 1 | 1,916,667 | 1,916,667 | 101,916,667 |
| 2 | 1,916,667 | 1,953,403 | 103,870,069 |
| 3 | 1,916,667 | 1,990,843 | 105,860,912 |
| 4 | 1,916,667 | 2,029,001 | 107,889,913 |
| 5 | 1,916,667 | 2,067,890 | 109,957,803 |
| 6 | 1,916,667 | 2,107,525 | 112,065,328 |
| 7 | 1,916,667 | 2,147,919 | 114,213,247 |
| 8 | 1,916,667 | 2,189,087 | 116,402,334 |
| 9 | 1,916,667 | 2,231,045 | 118,633,379 |
| 10 | 1,916,667 | 2,273,806 | 120,907,185 |
| 11 | 1,916,667 | 2,317,388 | 123,224,573 |
| 12 | 1,916,667 | 2,361,804 | 125,586,377 |
Compounded monthly, 23% a year is effectively 25.59% a year. Banks usually pay deposit interest out monthly (simple); compound assumes you redeposit each month's interest. Tax and fees are not included.
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