brydavis / fin

Finance for Go

Fin

Finance for Go.

---

Simple and Compound Interest

package main

import (
	"fmt"
	"github.com/brydavis/fin"
)

func main() {
	p := 1000.0 // principle
	r := 0.05   // interest rate
	y := 35     // years
	v := fin.Compound(p, r, y)

	fmt.Printf("original principle: $%0.2f\tbalance @ %d years: $%0.2f\n", p, y, v) // 5516.015368
}