| 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 | $215.79 | 4.747% | $226.0336 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $59.42 | 12.402% | $66.7893 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $236.92 | 13.730% | $269.4491 | $269.45 | $269.45 | $269.40 |
| Purchase #4 | $20.31 | 7.692% | $21.8722 | $21.87 | $21.85 | $21.90 |
| Purchase #5 | $247.37 | 13.211% | $280.0501 | $280.05 | $280.05 | $280.10 |
| Purchase #6 | $63.76 | 11.333% | $70.9859 | $70.99 | $71.00 | $71.00 |
| Purchase #7 | $23.99 | 8.108% | $25.9351 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $867.56 | $961.1153 | $961.12 | $961.15 | $961.10 | |