| 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 | $197.58 | 12.652% | $222.5778 | $222.58 | $222.60 | $222.60 |
| Purchase #2 | $200.48 | 13.165% | $226.8732 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $14.65 | 12.285% | $16.4498 | $16.45 | $16.45 | $16.40 |
| Purchase #4 | $125.82 | 8.146% | $136.0693 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $191.83 | 8.728% | $208.5729 | $208.57 | $208.55 | $208.60 |
| Purchase #6 | $110.91 | 4.852% | $116.2914 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $63.35 | 5.596% | $66.8951 | $66.90 | $66.90 | $66.90 |
| 7 purchase totals = | $904.62 | $993.7295 | $993.73 | $993.70 | $993.80 | |