| 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 | $246.82 | 5.434% | $260.2322 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $82.82 | 5.233% | $87.154 | $87.15 | $87.15 | $87.20 |
| Purchase #3 | $83.44 | 5.443% | $87.9816 | $87.98 | $88.00 | $88.00 |
| Purchase #4 | $190.67 | 9.285% | $208.3737 | $208.37 | $208.35 | $208.40 |
| Purchase #5 | $79.45 | 8.395% | $86.1198 | $86.12 | $86.10 | $86.10 |
| Purchase #6 | $99.81 | 8.319% | $108.1132 | $108.11 | $108.10 | $108.10 |
| Purchase #7 | $84.79 | 4.500% | $88.6056 | $88.61 | $88.60 | $88.60 |
| 7 purchase totals = | $867.80 | $926.5801 | $926.57 | $926.55 | $926.60 | |