| 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 | $87.61 | 13.698% | $99.6108 | $99.61 | $99.60 | $99.60 |
| Purchase #2 | $191.59 | 12.198% | $214.9601 | $214.96 | $214.95 | $215.00 |
| Purchase #3 | $43.35 | 12.662% | $48.839 | $48.84 | $48.85 | $48.80 |
| Purchase #4 | $176.71 | 9.245% | $193.0468 | $193.05 | $193.05 | $193.00 |
| Purchase #5 | $52.57 | 6.596% | $56.0375 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $102.90 | 6.506% | $109.5947 | $109.59 | $109.60 | $109.60 |
| Purchase #7 | $154.96 | 10.810% | $171.7112 | $171.71 | $171.70 | $171.70 |
| 7 purchase totals = | $809.69 | $893.8001 | $893.80 | $893.80 | $893.70 | |