| 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 | $191.47 | 6.186% | $203.3143 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $18.48 | 10.280% | $20.3797 | $20.38 | $20.40 | $20.40 |
| Purchase #3 | $136.40 | 12.527% | $153.4868 | $153.49 | $153.50 | $153.50 |
| Purchase #4 | $37.56 | 6.591% | $40.0356 | $40.04 | $40.05 | $40.00 |
| Purchase #5 | $120.58 | 4.102% | $125.5262 | $125.53 | $125.55 | $125.50 |
| Purchase #6 | $208.54 | 8.220% | $225.682 | $225.68 | $225.70 | $225.70 |
| Purchase #7 | $24.59 | 6.385% | $26.1601 | $26.16 | $26.15 | $26.20 |
| 7 purchase totals = | $737.62 | $794.5847 | $794.59 | $794.65 | $794.60 | |