| 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 | $98.71 | 3.566% | $102.23 | $102.23 | $102.25 | $102.20 |
| Purchase #2 | $225.57 | 3.378% | $233.1898 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $60.48 | 8.156% | $65.4127 | $65.41 | $65.40 | $65.40 |
| Purchase #4 | $108.84 | 13.139% | $123.1405 | $123.14 | $123.15 | $123.10 |
| Purchase #5 | $231.97 | 12.232% | $260.3446 | $260.34 | $260.35 | $260.30 |
| Purchase #6 | $26.29 | 6.214% | $27.9237 | $27.92 | $27.90 | $27.90 |
| Purchase #7 | $205.81 | 8.143% | $222.5691 | $222.57 | $222.55 | $222.60 |
| 7 purchase totals = | $957.67 | $1,034.8104 | $1,034.80 | $1,034.80 | $1,034.70 | |