acalculator

What is my percent to goal?

Type your progress so far and your goal. The percent to goal calculator shows how far along you are as a percent, and how much is left or how far past the goal you are.

Your numbers

Percent to goal
75.00%

You are 75.00% of the way to your goal.

Left to reach the goal
12,500
Percent left
25.00%

Percent to goal: 75.00%. You are 75.00% of the way to your goal.

How to calculate

Finds how far along you are toward a goal as a percent: progress ÷ goal × 100, with the amount still left, or how far past the goal you are.

Example with the default inputs (Progress so far 37,500, Goal 50,000): You are 75.00% of the way to your goal.

Method: Percent to goal = progress ÷ goal × 100. Left = goal − progress (0 once reached); percent left = 100 − percent to goal (0 once reached); past the goal by = progress − goal.

  • Progress and goal are in the same units; the goal is above 0.
  • Values are taken exactly as typed; the percents are rounded to 2 decimal places, halves away from zero.

Machine-readable copies: Markdown, JSON.

Worked examples

Each example is checked against the calculator on every build.

  1. Progress so far 37,500, Goal 50,000 gives Percent to goal 75.00%, Left to reach the goal 12,500, Percent left 25.00%.Source: OpenStax, Prealgebra 2e, §6.2 Solve General Applications of Percent (amount = percent × base, so percent = amount ÷ base), https://openstax.org/books/prealgebra-2e/pages/6-2-solve-general-applications-of-percent (retrieved 2026-10-05)
  2. Progress so far 2, Goal 3 gives Percent to goal 66.67%, Left to reach the goal 1, Percent left 33.33%.Source: OpenStax, Prealgebra 2e, §6.2 Solve General Applications of Percent (amount = percent × base, so percent = amount ÷ base), https://openstax.org/books/prealgebra-2e/pages/6-2-solve-general-applications-of-percent (retrieved 2026-10-05)
  3. Progress so far 130, Goal 120 gives Percent to goal 108.33%, Left to reach the goal 0, Percent left 0.00%, Past the goal by 10.Source: OpenStax, Prealgebra 2e, §6.2 Solve General Applications of Percent (amount = percent × base, so percent = amount ÷ base), https://openstax.org/books/prealgebra-2e/pages/6-2-solve-general-applications-of-percent (retrieved 2026-10-05)
  4. Progress so far 0.1, Goal 0.8 gives Percent to goal 12.50%, Left to reach the goal 0.7.Source: OpenStax, Prealgebra 2e, §6.2 Solve General Applications of Percent (amount = percent × base, so percent = amount ÷ base), https://openstax.org/books/prealgebra-2e/pages/6-2-solve-general-applications-of-percent (retrieved 2026-10-05)
  5. Progress so far 1, Goal 8 gives Percent to goal 12.50%, Percent left 87.50%.Source: OpenStax, Prealgebra 2e, §6.2 Solve General Applications of Percent (amount = percent × base, so percent = amount ÷ base), https://openstax.org/books/prealgebra-2e/pages/6-2-solve-general-applications-of-percent (retrieved 2026-10-05)

How it works

Percent to goal is the percent equation, amount = percent × base, with the progress as the amount and the goal as the base:

  • Percent to goal = progress ÷ goal × 100
  • Left = goal − progress, or 0 once progress ≥ goal
  • Percent left = 100 − percent to goal, or 0 once progress ≥ goal
  • Past the goal by = progress − goal, shown only when progress > goal

The goal must be from 0.000001 to 1,000,000,000,000,000; the progress can be from −1,000,000,000,000,000 to the same top, and negative for a loss.

Exact arithmetic. Each value is read exactly as typed, so 0.1 ÷ 0.8 is exactly 0.125.

Output format. Percent to goal and percent left are text with exactly 2 decimal places and a % sign, rounded half away from zero, with a true minus sign (−) when negative. "Left" and "past the goal by" are numbers shown to 15 significant figures.

Worked examples by hand

37,500 of 50,000. 37,500 ÷ 50,000 = 0.75 → 75.00%; left 12,500, 25.00%.

2 of 3. 2 ÷ 3 = 0.6666… → 66.67%; left 1, 33.333…% → 33.33%.

130 of 120. 130 ÷ 120 = 1.08333… → 108.33%; left 0, 0.00%; past the goal by 10.

0.1 of 0.8. 0.1 ÷ 0.8 = 0.125 → 12.50%; left 0.7.

1 of 8. 12.5% → 12.50%; left 87.5% → 87.50%.

Other questions people ask

How do I work out percent to goal?

Divide what you have done by the goal and multiply by 100. Sales of 37,500 against a 50,000 target are 37,500 ÷ 50,000 × 100 = 75% to goal.

How much is left to reach my goal?

Subtract your progress from the goal: 50,000 − 37,500 = 12,500 left, which is 25% of the goal.

Can I be more than 100% to goal?

Yes. 130 against a goal of 120 is 108.33% to goal, 10 past it.

Does the unit matter?

No, as long as the progress and the goal use the same unit: dollars, units sold, miles, pounds lost or pages read.

What if my progress is negative?

A loss gives a negative percent: −500 against a 2,000 goal is −25%, and 2,500 is left.

How is it rounded?

The percents are shown to 2 decimal places, with a half rounded away from zero; the amount left keeps full precision.