| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.61 | 13.115% | $74.2148 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $126.56 | 7.764% | $136.3861 | $136.39 | $136.40 | $136.40 |
| Purchase #3 | $232.67 | 7.566% | $250.2738 | $250.27 | $250.25 | $250.30 |
| Purchase #4 | $157.40 | 9.522% | $172.3876 | $172.39 | $172.40 | $172.40 |
| Purchase #5 | $171.41 | 8.652% | $186.2404 | $186.24 | $186.25 | $186.20 |
| Purchase #6 | $97.41 | 7.313% | $104.5336 | $104.53 | $104.55 | $104.50 |
| Purchase #7 | $81.97 | 6.846% | $87.5817 | $87.58 | $87.60 | $87.60 |
| 7 purchase totals = | $933.03 | $1,011.6180 | $1,011.61 | $1,011.65 | $1,011.60 | |