| 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 | $208.46 | 5.468% | $219.8586 | $219.86 | $219.85 | $219.90 |
| Purchase #2 | $176.53 | 3.773% | $183.1905 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $210.38 | 5.129% | $221.1704 | $221.17 | $221.15 | $221.20 |
| Purchase #4 | $213.91 | 4.727% | $224.0215 | $224.02 | $224.00 | $224.00 |
| Purchase #5 | $118.57 | 6.157% | $125.8704 | $125.87 | $125.85 | $125.90 |
| Purchase #6 | $154.97 | 5.750% | $163.8808 | $163.88 | $163.90 | $163.90 |
| Purchase #7 | $199.61 | 6.276% | $212.1375 | $212.14 | $212.15 | $212.10 |
| 7 purchase totals = | $1,282.43 | $1,350.1297 | $1,350.13 | $1,350.10 | $1,350.20 | |