| 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 | $125.98 | 11.261% | $140.1666 | $140.17 | $140.15 | $140.20 |
| Purchase #2 | $31.83 | 12.652% | $35.8571 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $81.65 | 4.477% | $85.3055 | $85.31 | $85.30 | $85.30 |
| Purchase #4 | $208.71 | 11.523% | $232.7597 | $232.76 | $232.75 | $232.80 |
| Purchase #5 | $131.43 | 12.793% | $148.2438 | $148.24 | $148.25 | $148.20 |
| Purchase #6 | $58.93 | 11.452% | $65.6787 | $65.68 | $65.70 | $65.70 |
| Purchase #7 | $202.47 | 5.128% | $212.8527 | $212.85 | $212.85 | $212.90 |
| 7 purchase totals = | $841.00 | $920.8641 | $920.87 | $920.85 | $921.00 | |