| 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 | $97.48 | 5.520% | $102.8609 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $55.31 | 6.408% | $58.8543 | $58.85 | $58.85 | $58.90 |
| Purchase #3 | $198.87 | 4.855% | $208.5251 | $208.53 | $208.55 | $208.50 |
| Purchase #4 | $152.28 | 3.385% | $157.4347 | $157.43 | $157.45 | $157.40 |
| Purchase #5 | $102.49 | 10.308% | $113.0547 | $113.05 | $113.05 | $113.10 |
| Purchase #6 | $128.27 | 6.636% | $136.782 | $136.78 | $136.80 | $136.80 |
| Purchase #7 | $166.65 | 5.118% | $175.1791 | $175.18 | $175.20 | $175.20 |
| 7 purchase totals = | $901.35 | $952.6908 | $952.68 | $952.75 | $952.80 | |