| 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 | $153.71 | 6.259% | $163.3307 | $163.33 | $163.35 | $163.30 |
| Purchase #2 | $233.73 | 12.484% | $262.9089 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $76.41 | 6.733% | $81.5547 | $81.55 | $81.55 | $81.60 |
| Purchase #4 | $220.49 | 4.729% | $230.917 | $230.92 | $230.90 | $230.90 |
| Purchase #5 | $87.30 | 11.431% | $97.2793 | $97.28 | $97.30 | $97.30 |
| Purchase #6 | $53.78 | 8.211% | $58.1959 | $58.20 | $58.20 | $58.20 |
| Purchase #7 | $82.26 | 5.317% | $86.6338 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $907.68 | $980.8203 | $980.82 | $980.85 | $980.80 | |