| 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 | $86.74 | 5.434% | $91.4535 | $91.45 | $91.45 | $91.50 |
| Purchase #2 | $55.38 | 8.539% | $60.1089 | $60.11 | $60.10 | $60.10 |
| Purchase #3 | $129.46 | 9.801% | $142.1484 | $142.15 | $142.15 | $142.10 |
| Purchase #4 | $99.39 | 5.148% | $104.5066 | $104.51 | $104.50 | $104.50 |
| Purchase #5 | $140.48 | 9.380% | $153.657 | $153.66 | $153.65 | $153.70 |
| Purchase #6 | $230.93 | 13.379% | $261.8261 | $261.83 | $261.85 | $261.80 |
| Purchase #7 | $52.57 | 9.727% | $57.6835 | $57.68 | $57.70 | $57.70 |
| 7 purchase totals = | $794.95 | $871.3840 | $871.39 | $871.40 | $871.40 | |