Just look at what you need to do: print out the letter, print out the envelope, stuff the letter, apply stamp, seal the envelope. Double check the data.
That's 3-5 minutes per letter.
@3 minutes that's 20 letters per hour.
@4 minutes that's 15 letters per hour,
@5 minutes that's 12 letters per hour.
So your potential income is $12-20 an hour.Let's add up all your variable costs: stamp: 44 cents ink: 22 cents (sample laser cartridge is $35 for 470 pages, count 3 to print envelope+2 pages)
So based on this, you are making 33 cents off each letter. That means your current profit margin per hour is:
@3 minutes: $6.66 per hour
@4 minutes: $4.95 per hour
@5 minutes: $3.96 per hour
At those rates, you can't even legally hire anyone, since the minimum wage is $7.25 per hour.Even if you get super efficient and cut that down to 1 letter every 2 minutes. (simply can't do it faster than that on consistent basis), that's only 30 letters mailed. Or $9.90 an hour.
At $1 a letter you simply aren't making enough money. You need to pretty much double your rates, to make this workable.