| 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 | $182.57 | 7.849% | $196.8999 | $196.90 | $196.90 | $196.90 |
| Purchase #2 | $115.45 | 9.621% | $126.5574 | $126.56 | $126.55 | $126.60 |
| Purchase #3 | $49.34 | 13.216% | $55.8608 | $55.86 | $55.85 | $55.90 |
| Purchase #4 | $154.42 | 5.768% | $163.3269 | $163.33 | $163.35 | $163.30 |
| Purchase #5 | $55.39 | 12.249% | $62.1747 | $62.17 | $62.15 | $62.20 |
| Purchase #6 | $209.87 | 7.835% | $226.3133 | $226.31 | $226.30 | $226.30 |
| Purchase #7 | $143.61 | 10.134% | $158.1634 | $158.16 | $158.15 | $158.20 |
| 7 purchase totals = | $910.65 | $989.2964 | $989.29 | $989.25 | $989.40 | |