差さ金きん

noun

difference; margin

Used in financial contexts for the difference between two amounts, such as profit margin or price difference.

• 売うり上あげ高だかと原げん価かの差さ金きんが利り益えきになる。

  The difference between sales and cost becomes profit.

• 為替かわせレートの差さ金きんで儲もうける。

  Make money from the margin in exchange rates.