| 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 | $72.59 | 13.243% | $82.2031 | $82.20 | $82.20 | $82.20 |
| Purchase #2 | $179.98 | 13.847% | $204.9018 | $204.90 | $204.90 | $204.90 |
| Purchase #3 | $79.99 | 4.318% | $83.444 | $83.44 | $83.45 | $83.40 |
| Purchase #4 | $61.46 | 7.783% | $66.2434 | $66.24 | $66.25 | $66.20 |
| Purchase #5 | $139.60 | 11.159% | $155.178 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $127.84 | 8.579% | $138.8074 | $138.81 | $138.80 | $138.80 |
| Purchase #7 | $59.40 | 6.681% | $63.3685 | $63.37 | $63.35 | $63.40 |
| 7 purchase totals = | $720.86 | $794.1462 | $794.14 | $794.15 | $794.10 | |