| 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 | $71.75 | 6.108% | $76.1325 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $155.81 | 4.527% | $162.8635 | $162.86 | $162.85 | $162.90 |
| Purchase #3 | $205.75 | 4.484% | $214.9758 | $214.98 | $215.00 | $215.00 |
| Purchase #4 | $73.41 | 3.751% | $76.1636 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $191.34 | 9.484% | $209.4867 | $209.49 | $209.50 | $209.50 |
| Purchase #6 | $47.88 | 9.487% | $52.4224 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $29.96 | 6.162% | $31.8061 | $31.81 | $31.80 | $31.80 |
| 7 purchase totals = | $775.90 | $823.8506 | $823.85 | $823.85 | $823.90 | |