| 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 | $93.77 | 3.803% | $97.3361 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $58.44 | 6.211% | $62.0697 | $62.07 | $62.05 | $62.10 |
| Purchase #3 | $17.95 | 8.759% | $19.5222 | $19.52 | $19.50 | $19.50 |
| Purchase #4 | $208.56 | 5.760% | $220.5731 | $220.57 | $220.55 | $220.60 |
| Purchase #5 | $53.39 | 4.105% | $55.5817 | $55.58 | $55.60 | $55.60 |
| Purchase #6 | $155.56 | 3.610% | $161.1757 | $161.18 | $161.20 | $161.20 |
| Purchase #7 | $169.64 | 12.256% | $190.4311 | $190.43 | $190.45 | $190.40 |
| 7 purchase totals = | $757.31 | $806.6896 | $806.69 | $806.70 | $806.70 | |