| 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 | $94.60 | 7.199% | $101.4103 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $228.98 | 3.340% | $236.6279 | $236.63 | $236.65 | $236.60 |
| Purchase #3 | $225.87 | 12.413% | $253.9072 | $253.91 | $253.90 | $253.90 |
| Purchase #4 | $5.82 | 12.718% | $6.5602 | $6.56 | $6.55 | $6.60 |
| Purchase #5 | $168.67 | 6.132% | $179.0128 | $179.01 | $179.00 | $179.00 |
| Purchase #6 | $146.29 | 11.649% | $163.3313 | $163.33 | $163.35 | $163.30 |
| Purchase #7 | $48.80 | 6.735% | $52.0867 | $52.09 | $52.10 | $52.10 |
| 7 purchase totals = | $919.03 | $992.9364 | $992.94 | $992.95 | $992.90 | |