| 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 | $247.65 | 5.179% | $260.4758 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $139.63 | 5.201% | $146.8922 | $146.89 | $146.90 | $146.90 |
| Purchase #3 | $85.79 | 12.597% | $96.597 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $84.82 | 7.406% | $91.1018 | $91.10 | $91.10 | $91.10 |
| Purchase #5 | $9.81 | 7.410% | $10.5369 | $10.54 | $10.55 | $10.50 |
| Purchase #6 | $59.65 | 12.108% | $66.8724 | $66.87 | $66.85 | $66.90 |
| Purchase #7 | $166.83 | 9.176% | $182.1383 | $182.14 | $182.15 | $182.10 |
| 7 purchase totals = | $794.18 | $854.6144 | $854.62 | $854.65 | $854.60 | |