| 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 | $61.65 | 7.342% | $66.1763 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $119.68 | 6.776% | $127.7895 | $127.79 | $127.80 | $127.80 |
| Purchase #3 | $196.51 | 9.762% | $215.6933 | $215.69 | $215.70 | $215.70 |
| Purchase #4 | $134.80 | 6.338% | $143.3436 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $87.57 | 6.828% | $93.5493 | $93.55 | $93.55 | $93.50 |
| Purchase #6 | $47.43 | 11.455% | $52.8631 | $52.86 | $52.85 | $52.90 |
| Purchase #7 | $215.70 | 7.642% | $232.1838 | $232.18 | $232.20 | $232.20 |
| 7 purchase totals = | $863.34 | $931.5989 | $931.59 | $931.65 | $931.60 | |