| 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 | $55.29 | 5.847% | $58.5228 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $112.68 | 12.704% | $126.9949 | $126.99 | $127.00 | $127.00 |
| Purchase #3 | $193.91 | 4.486% | $202.6088 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $51.72 | 13.435% | $58.6686 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $59.97 | 3.725% | $62.2039 | $62.20 | $62.20 | $62.20 |
| Purchase #6 | $76.60 | 9.807% | $84.1122 | $84.11 | $84.10 | $84.10 |
| Purchase #7 | $237.73 | 11.667% | $265.466 | $265.47 | $265.45 | $265.50 |
| 7 purchase totals = | $787.90 | $858.5772 | $858.57 | $858.50 | $858.60 | |