| 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 | $46.33 | 3.534% | $47.9673 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $188.48 | 7.411% | $202.4483 | $202.45 | $202.45 | $202.40 |
| Purchase #3 | $152.89 | 12.466% | $171.9493 | $171.95 | $171.95 | $171.90 |
| Purchase #4 | $205.28 | 12.613% | $231.172 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $128.92 | 11.370% | $143.5782 | $143.58 | $143.60 | $143.60 |
| Purchase #6 | $58.85 | 9.344% | $64.3489 | $64.35 | $64.35 | $64.30 |
| Purchase #7 | $13.32 | 10.415% | $14.7073 | $14.71 | $14.70 | $14.70 |
| 7 purchase totals = | $794.07 | $876.1713 | $876.18 | $876.15 | $876.10 | |