I’m trying to get my mind around my finances and want to put this in terms I, someone who isn’t bad at math but isn’t super, can understand. Something like the title says - for every dollar I spend in X service area of my business, I get $Y back."

So for an area of my business, let’s say that I sold $100,000. With COGS and salary, it cost me $40,000. My gross is $60k, or 60%.

So back to my question, in this case is it “for every $1 I spend in this area, I get $1.40 back”? I just can’t get me head around this, so thanks for the help.

** and yes, I know there are more things to consider like other overhead and operating costs, but I’m trying to keep the example simple.

  • Bob-Roman@alien.topB
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    1 year ago

    It might help to use basic financial statement.

    Volume 100,000

    Price $10

    Gross sales $1.0 million

    Cost of goods (truly variable cost)

    Credit cards $30,000

    Supplies $150,000

    Utilities $50,000

    Maintenance $25,000

    Returns $10,000

    Total COGS $265,000 (26.5% of sales)

    Margin $735,000 (sales – COGS) 73.5% of sales

    Operating expenses

    Advertising $24,000

    Insurance $12,000

    Labor $200,000

    Management $52,000

    Total OP $288,000

    NOI $447,000 (margin – OP) 44.7% of sales

    NOI less debt and depreciation = net profit before taxes

    COGS ($265K) / volume (100,000) = $2.65 unit variable cost

    Fixed cost is total OP. Since price $10 (or average sales) is known, you can calculate breakeven.

    Breakeven = fixed cost ($288K) / price ($10) – UVC ($2.65)

    Breakeven = 39,344 units