| 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 | $64.71 | 3.575% | $67.0234 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $100.99 | 3.242% | $104.2641 | $104.26 | $104.25 | $104.30 |
| Purchase #3 | $169.73 | 3.401% | $175.5025 | $175.50 | $175.50 | $175.50 |
| Purchase #4 | $73.94 | 10.840% | $81.9551 | $81.96 | $81.95 | $82.00 |
| Purchase #5 | $231.87 | 7.483% | $249.2208 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $94.89 | 12.790% | $107.0264 | $107.03 | $107.05 | $107.00 |
| Purchase #7 | $75.73 | 4.288% | $78.9773 | $78.98 | $79.00 | $79.00 |
| 7 purchase totals = | $811.86 | $863.9696 | $863.97 | $863.95 | $864.00 | |