| 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 | $38.72 | 12.434% | $43.5344 | $43.53 | $43.55 | $43.50 |
| Purchase #2 | $60.41 | 8.624% | $65.6198 | $65.62 | $65.60 | $65.60 |
| Purchase #3 | $71.66 | 7.143% | $76.7787 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $87.52 | 11.452% | $97.5428 | $97.54 | $97.55 | $97.50 |
| Purchase #5 | $29.60 | 5.107% | $31.1117 | $31.11 | $31.10 | $31.10 |
| Purchase #6 | $248.35 | 3.689% | $257.5116 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $136.79 | 9.109% | $149.2502 | $149.25 | $149.25 | $149.30 |
| 7 purchase totals = | $673.05 | $721.3492 | $721.34 | $721.35 | $721.30 | |