| 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 | $186.95 | 13.787% | $212.7248 | $212.72 | $212.70 | $212.70 |
| Purchase #2 | $44.68 | 3.733% | $46.3479 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $135.82 | 10.132% | $149.5813 | $149.58 | $149.60 | $149.60 |
| Purchase #4 | $205.89 | 3.267% | $212.6164 | $212.62 | $212.60 | $212.60 |
| Purchase #5 | $100.69 | 11.783% | $112.5543 | $112.55 | $112.55 | $112.60 |
| Purchase #6 | $171.49 | 3.331% | $177.2023 | $177.20 | $177.20 | $177.20 |
| Purchase #7 | $62.66 | 7.718% | $67.4961 | $67.50 | $67.50 | $67.50 |
| 7 purchase totals = | $908.18 | $978.5231 | $978.52 | $978.50 | $978.50 | |