| 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 | $57.53 | 4.206% | $59.9497 | $59.95 | $59.95 | $59.90 |
| Purchase #2 | $179.94 | 3.871% | $186.9055 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $50.73 | 10.622% | $56.1185 | $56.12 | $56.10 | $56.10 |
| Purchase #4 | $6.26 | 4.606% | $6.5483 | $6.55 | $6.55 | $6.50 |
| Purchase #5 | $171.80 | 3.155% | $177.2203 | $177.22 | $177.20 | $177.20 |
| Purchase #6 | $97.64 | 11.420% | $108.7905 | $108.79 | $108.80 | $108.80 |
| Purchase #7 | $56.81 | 10.586% | $62.8239 | $62.82 | $62.80 | $62.80 |
| 7 purchase totals = | $620.71 | $658.3567 | $658.36 | $658.30 | $658.20 | |