| 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 | $35.96 | 10.532% | $39.7473 | $39.75 | $39.75 | $39.70 |
| Purchase #2 | $202.44 | 10.847% | $224.3987 | $224.40 | $224.40 | $224.40 |
| Purchase #3 | $68.57 | 4.367% | $71.5645 | $71.56 | $71.55 | $71.60 |
| Purchase #4 | $66.38 | 6.531% | $70.7153 | $70.72 | $70.70 | $70.70 |
| Purchase #5 | $208.46 | 3.198% | $215.1266 | $215.13 | $215.15 | $215.10 |
| Purchase #6 | $126.39 | 4.715% | $132.3493 | $132.35 | $132.35 | $132.30 |
| Purchase #7 | $175.69 | 3.515% | $181.8655 | $181.87 | $181.85 | $181.90 |
| 7 purchase totals = | $883.89 | $935.7672 | $935.78 | $935.75 | $935.70 | |