Evaluating Return on Advertising Spend (ROAS)Return on Advertising Spend (ROAS) is a metric used to measure the efficiency of an advertisement campaign and evaluate its performance. ROAS is calculated by dividing the total revenue generated from an advertising campaign by the total cost of that same campaign. This measurement helps to indicate how effective an advertising campaign has been in driving conversions, sales, and profits for the business. How is ROAS Calculated?ROAS ca...