| 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 | $213.88 | 5.504% | $225.652 | $225.65 | $225.65 | $225.70 |
| Purchase #2 | $143.74 | 7.632% | $154.7102 | $154.71 | $154.70 | $154.70 |
| Purchase #3 | $28.36 | 3.698% | $29.4088 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $91.86 | 5.671% | $97.0694 | $97.07 | $97.05 | $97.10 |
| Purchase #5 | $220.41 | 7.245% | $236.3787 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $248.53 | 10.745% | $275.2345 | $275.23 | $275.25 | $275.20 |
| Purchase #7 | $78.68 | 9.428% | $86.098 | $86.10 | $86.10 | $86.10 |
| 7 purchase totals = | $1,025.46 | $1,104.5516 | $1,104.55 | $1,104.55 | $1,104.60 | |