To calculate the cost of 4 boxes of cereal with a 5% sales tax, we need to follow these steps:
1. Calculate the cost of 4 boxes of cereal without tax:
Cost of 1 box of cereal = $3.25
Cost of 4 boxes of cereal = 4 x $3.25 = $13
2. Calculate the amount of sales tax:
Sales tax rate = 5%
Sales tax amount = 5% of $13 = 0.05 x $13 = $0.65
3. Add the sales tax to the cost of 4 boxes of cereal:
Total cost = Cost without tax + Sales tax
Total cost = $13 + $0.65 = $13.65
Therefore, 4 boxes of cereal with a 5% sales tax will cost $13.65.
Each box of cereal cost $3.25. How much will 4 boxes of cereal cost with a 5% sales tax
SHow the work
1 answer