| 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 | $226.84 | 4.765% | $237.6489 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $131.78 | 7.603% | $141.7992 | $141.80 | $141.80 | $141.80 |
| Purchase #3 | $58.52 | 6.260% | $62.1834 | $62.18 | $62.20 | $62.20 |
| Purchase #4 | $25.99 | 6.810% | $27.7599 | $27.76 | $27.75 | $27.80 |
| Purchase #5 | $187.60 | 3.348% | $193.8808 | $193.88 | $193.90 | $193.90 |
| Purchase #6 | $158.57 | 9.612% | $173.8117 | $173.81 | $173.80 | $173.80 |
| Purchase #7 | $11.46 | 13.591% | $13.0175 | $13.02 | $13.00 | $13.00 |
| 7 purchase totals = | $800.76 | $850.1014 | $850.10 | $850.10 | $850.10 | |