| 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 | $74.88 | 3.615% | $77.5869 | $77.59 | $77.60 | $77.60 |
| Purchase #2 | $222.94 | 9.731% | $244.6343 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $140.84 | 6.122% | $149.4622 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $60.85 | 9.829% | $66.8309 | $66.83 | $66.85 | $66.80 |
| Purchase #5 | $149.47 | 6.300% | $158.8866 | $158.89 | $158.90 | $158.90 |
| Purchase #6 | $124.87 | 6.257% | $132.6831 | $132.68 | $132.70 | $132.70 |
| Purchase #7 | $33.31 | 7.565% | $35.8299 | $35.83 | $35.85 | $35.80 |
| 7 purchase totals = | $807.16 | $865.9139 | $865.91 | $866.00 | $865.90 | |