| 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 | $67.86 | 12.186% | $76.1294 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $152.36 | 3.856% | $158.235 | $158.24 | $158.25 | $158.20 |
| Purchase #3 | $147.47 | 11.155% | $163.9203 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $110.63 | 10.542% | $122.2926 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $74.98 | 10.508% | $82.8589 | $82.86 | $82.85 | $82.90 |
| Purchase #6 | $238.36 | 7.221% | $255.572 | $255.57 | $255.55 | $255.60 |
| Purchase #7 | $146.96 | 13.537% | $166.854 | $166.85 | $166.85 | $166.90 |
| 7 purchase totals = | $938.62 | $1,025.8622 | $1,025.86 | $1,025.85 | $1,025.90 | |