| 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 | $41.86 | 4.371% | $43.6897 | $43.69 | $43.70 | $43.70 |
| Purchase #2 | $208.74 | 12.381% | $234.5841 | $234.58 | $234.60 | $234.60 |
| Purchase #3 | $41.79 | 6.648% | $44.5682 | $44.57 | $44.55 | $44.60 |
| Purchase #4 | $144.59 | 7.777% | $155.8348 | $155.83 | $155.85 | $155.80 |
| Purchase #5 | $52.78 | 4.384% | $55.0939 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $230.95 | 12.649% | $260.1629 | $260.16 | $260.15 | $260.20 |
| Purchase #7 | $125.71 | 5.783% | $132.9798 | $132.98 | $133.00 | $133.00 |
| 7 purchase totals = | $846.42 | $926.9134 | $926.90 | $926.95 | $927.00 | |