| 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 | $60.42 | 5.734% | $63.8845 | $63.88 | $63.90 | $63.90 |
| Purchase #2 | $143.29 | 12.692% | $161.4764 | $161.48 | $161.50 | $161.50 |
| Purchase #3 | $53.94 | 11.554% | $60.1722 | $60.17 | $60.15 | $60.20 |
| Purchase #4 | $193.86 | 11.206% | $215.584 | $215.58 | $215.60 | $215.60 |
| Purchase #5 | $62.87 | 3.721% | $65.2094 | $65.21 | $65.20 | $65.20 |
| Purchase #6 | $177.33 | 7.291% | $190.2591 | $190.26 | $190.25 | $190.30 |
| Purchase #7 | $158.60 | 3.859% | $164.7204 | $164.72 | $164.70 | $164.70 |
| 7 purchase totals = | $850.31 | $921.3060 | $921.30 | $921.30 | $921.40 | |