| 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 | $208.39 | 13.382% | $236.2767 | $236.28 | $236.30 | $236.30 |
| Purchase #2 | $62.82 | 8.205% | $67.9744 | $67.97 | $67.95 | $68.00 |
| Purchase #3 | $44.86 | 8.399% | $48.6278 | $48.63 | $48.65 | $48.60 |
| Purchase #4 | $12.36 | 4.165% | $12.8748 | $12.87 | $12.85 | $12.90 |
| Purchase #5 | $126.30 | 3.118% | $130.238 | $130.24 | $130.25 | $130.20 |
| Purchase #6 | $43.43 | 10.413% | $47.9524 | $47.95 | $47.95 | $48.00 |
| Purchase #7 | $93.92 | 3.618% | $97.318 | $97.32 | $97.30 | $97.30 |
| 7 purchase totals = | $592.08 | $641.2621 | $641.26 | $641.25 | $641.30 | |