| 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 | $88.91 | 10.701% | $98.4243 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $132.30 | 9.388% | $144.7203 | $144.72 | $144.70 | $144.70 |
| Purchase #3 | $44.43 | 10.845% | $49.2484 | $49.25 | $49.25 | $49.20 |
| Purchase #4 | $246.48 | 5.870% | $260.9484 | $260.95 | $260.95 | $260.90 |
| Purchase #5 | $49.72 | 5.594% | $52.5013 | $52.50 | $52.50 | $52.50 |
| Purchase #6 | $78.65 | 3.140% | $81.1196 | $81.12 | $81.10 | $81.10 |
| Purchase #7 | $168.47 | 9.309% | $184.1529 | $184.15 | $184.15 | $184.20 |
| 7 purchase totals = | $808.96 | $871.1152 | $871.11 | $871.05 | $871.00 | |