Plan the piece count before ordering pairs

Define the target

Enter the number of matching pieces you actually want, the matching pieces already available and the earrings per selected selling unit. A pair normally supplies two earrings; a single supplies one only when the actual offer states that unit.

Round whole selling units

If a hypothetical target is6 matching pieces,1 is already available and each new pack contains2, the shortfall is5 pieces. Three whole units supply6 new pieces, leaving1 beyond the target. These are example inputs, not a recommendation to buy that quantity.

Keep matching unverified

The calculator cannot inspect design, orientation, condition or matching quality. Use only pieces you have independently confirmed belong in the same scenario, and check actual quantity availability before ordering.

A useful detail to retain

Zero target or zero shortfall should produce zero new units. An existing surplus is shown separately rather than becoming a negative order. When a pair supplies one piece beyond an odd target, that overage is visible. The result does not decide whether the extra piece is useful, and it never confirms that the existing pieces actually match.

Before you decide

• Save exact material and selling unit
• Keep dimensions and their definitions
• Refresh the selected offer before ordering