| 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 | $144.60 | 6.489% | $153.9831 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $103.36 | 12.687% | $116.4733 | $116.47 | $116.45 | $116.50 |
| Purchase #3 | $111.42 | 11.526% | $124.2623 | $124.26 | $124.25 | $124.30 |
| Purchase #4 | $241.33 | 5.130% | $253.7102 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $107.93 | 6.681% | $115.1408 | $115.14 | $115.15 | $115.10 |
| Purchase #6 | $173.93 | 11.299% | $193.5824 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $15.45 | 12.149% | $17.327 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $898.02 | $974.4791 | $974.47 | $974.50 | $974.50 | |