| 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 | $58.87 | 13.869% | $67.0347 | $67.03 | $67.05 | $67.00 |
| Purchase #2 | $31.79 | 12.781% | $35.8531 | $35.85 | $35.85 | $35.90 |
| Purchase #3 | $190.60 | 11.346% | $212.2255 | $212.23 | $212.25 | $212.20 |
| Purchase #4 | $89.81 | 6.405% | $95.5623 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $169.64 | 4.667% | $177.5571 | $177.56 | $177.55 | $177.60 |
| Purchase #6 | $35.63 | 3.655% | $36.9323 | $36.93 | $36.95 | $36.90 |
| Purchase #7 | $144.99 | 7.231% | $155.4742 | $155.47 | $155.45 | $155.50 |
| 7 purchase totals = | $721.33 | $780.6392 | $780.63 | $780.65 | $780.70 | |