| 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 | $68.98 | 9.172% | $75.3068 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $200.28 | 3.153% | $206.5948 | $206.59 | $206.60 | $206.60 |
| Purchase #3 | $70.67 | 6.232% | $75.0742 | $75.07 | $75.05 | $75.10 |
| Purchase #4 | $74.57 | 5.552% | $78.7101 | $78.71 | $78.70 | $78.70 |
| Purchase #5 | $166.42 | 8.389% | $180.381 | $180.38 | $180.40 | $180.40 |
| Purchase #6 | $11.60 | 13.575% | $13.1747 | $13.17 | $13.15 | $13.20 |
| Purchase #7 | $154.68 | 8.142% | $167.274 | $167.27 | $167.25 | $167.30 |
| 7 purchase totals = | $747.20 | $796.5156 | $796.50 | $796.45 | $796.60 | |