| 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 | $101.94 | 10.431% | $112.5734 | $112.57 | $112.55 | $112.60 |
| Purchase #2 | $99.56 | 7.639% | $107.1654 | $107.17 | $107.15 | $107.20 |
| Purchase #3 | $104.79 | 8.685% | $113.891 | $113.89 | $113.90 | $113.90 |
| Purchase #4 | $97.62 | 4.527% | $102.0393 | $102.04 | $102.05 | $102.00 |
| Purchase #5 | $31.84 | 8.264% | $34.4713 | $34.47 | $34.45 | $34.50 |
| Purchase #6 | $204.43 | 10.437% | $225.7664 | $225.77 | $225.75 | $225.80 |
| Purchase #7 | $73.41 | 3.526% | $75.9984 | $76.00 | $76.00 | $76.00 |
| 7 purchase totals = | $713.59 | $771.9052 | $771.91 | $771.85 | $772.00 | |