| 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 | $242.78 | 13.722% | $276.0943 | $276.09 | $276.10 | $276.10 |
| Purchase #2 | $10.67 | 8.831% | $11.6123 | $11.61 | $11.60 | $11.60 |
| Purchase #3 | $60.90 | 5.263% | $64.1052 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $86.49 | 9.347% | $94.5742 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $104.70 | 11.189% | $116.4149 | $116.41 | $116.40 | $116.40 |
| Purchase #6 | $48.45 | 11.229% | $53.8905 | $53.89 | $53.90 | $53.90 |
| Purchase #7 | $102.85 | 10.845% | $114.0041 | $114.00 | $114.00 | $114.00 |
| 7 purchase totals = | $656.84 | $730.6955 | $730.68 | $730.65 | $730.70 | |