| 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 | $218.61 | 7.419% | $234.8287 | $234.83 | $234.85 | $234.80 |
| Purchase #2 | $81.69 | 9.173% | $89.1834 | $89.18 | $89.20 | $89.20 |
| Purchase #3 | $225.66 | 9.779% | $247.7273 | $247.73 | $247.75 | $247.70 |
| Purchase #4 | $53.78 | 11.596% | $60.0163 | $60.02 | $60.00 | $60.00 |
| Purchase #5 | $24.96 | 3.323% | $25.7894 | $25.79 | $25.80 | $25.80 |
| Purchase #6 | $126.45 | 11.127% | $140.5201 | $140.52 | $140.50 | $140.50 |
| Purchase #7 | $102.48 | 10.862% | $113.6114 | $113.61 | $113.60 | $113.60 |
| 7 purchase totals = | $833.63 | $911.6766 | $911.68 | $911.70 | $911.60 | |