| 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 | $125.67 | 11.572% | $140.2125 | $140.21 | $140.20 | $140.20 |
| Purchase #2 | $245.96 | 6.105% | $260.9759 | $260.98 | $261.00 | $261.00 |
| Purchase #3 | $191.76 | 5.675% | $202.6424 | $202.64 | $202.65 | $202.60 |
| Purchase #4 | $143.35 | 10.619% | $158.5723 | $158.57 | $158.55 | $158.60 |
| Purchase #5 | $76.98 | 10.433% | $85.0113 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $6.90 | 9.515% | $7.5565 | $7.56 | $7.55 | $7.60 |
| Purchase #7 | $77.98 | 13.140% | $88.2266 | $88.23 | $88.25 | $88.20 |
| 7 purchase totals = | $868.60 | $943.1975 | $943.20 | $943.20 | $943.20 | |