| 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 | $244.97 | 9.474% | $268.1785 | $268.18 | $268.20 | $268.20 |
| Purchase #2 | $134.42 | 7.707% | $144.7797 | $144.78 | $144.80 | $144.80 |
| Purchase #3 | $151.51 | 13.319% | $171.6896 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $97.76 | 5.311% | $102.952 | $102.95 | $102.95 | $103.00 |
| Purchase #5 | $151.31 | 11.266% | $168.3566 | $168.36 | $168.35 | $168.40 |
| Purchase #6 | $73.74 | 9.266% | $80.5727 | $80.57 | $80.55 | $80.60 |
| Purchase #7 | $52.92 | 5.858% | $56.0201 | $56.02 | $56.00 | $56.00 |
| 7 purchase totals = | $906.63 | $992.5492 | $992.55 | $992.55 | $992.70 | |