| 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 | $63.73 | 3.414% | $65.9057 | $65.91 | $65.90 | $65.90 |
| Purchase #2 | $125.47 | 6.336% | $133.4198 | $133.42 | $133.40 | $133.40 |
| Purchase #3 | $112.28 | 5.435% | $118.3824 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $109.64 | 9.813% | $120.399 | $120.40 | $120.40 | $120.40 |
| Purchase #5 | $88.88 | 5.485% | $93.7551 | $93.76 | $93.75 | $93.80 |
| Purchase #6 | $237.49 | 11.394% | $264.5496 | $264.55 | $264.55 | $264.50 |
| Purchase #7 | $68.85 | 3.286% | $71.1124 | $71.11 | $71.10 | $71.10 |
| 7 purchase totals = | $806.34 | $867.5240 | $867.53 | $867.50 | $867.50 | |