| 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 | $35.81 | 4.683% | $37.487 | $37.49 | $37.50 | $37.50 |
| Purchase #2 | $124.89 | 9.530% | $136.792 | $136.79 | $136.80 | $136.80 |
| Purchase #3 | $128.55 | 9.842% | $141.2019 | $141.20 | $141.20 | $141.20 |
| Purchase #4 | $87.57 | 7.210% | $93.8838 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $78.84 | 6.308% | $83.8132 | $83.81 | $83.80 | $83.80 |
| Purchase #6 | $97.89 | 3.129% | $100.953 | $100.95 | $100.95 | $101.00 |
| Purchase #7 | $109.70 | 5.705% | $115.9584 | $115.96 | $115.95 | $116.00 |
| 7 purchase totals = | $663.25 | $710.0893 | $710.08 | $710.10 | $710.20 | |