| 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 | $56.79 | 9.289% | $62.0652 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $178.73 | 6.242% | $189.8863 | $189.89 | $189.90 | $189.90 |
| Purchase #3 | $83.96 | 4.460% | $87.7046 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $52.46 | 9.363% | $57.3718 | $57.37 | $57.35 | $57.40 |
| Purchase #5 | $155.39 | 5.242% | $163.5355 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $143.33 | 10.454% | $158.3137 | $158.31 | $158.30 | $158.30 |
| Purchase #7 | $245.90 | 11.146% | $273.308 | $273.31 | $273.30 | $273.30 |
| 7 purchase totals = | $916.56 | $992.1851 | $992.19 | $992.15 | $992.20 | |