| 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 | $187.90 | 13.110% | $212.5337 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $20.63 | 8.712% | $22.4273 | $22.43 | $22.45 | $22.40 |
| Purchase #3 | $81.78 | 13.766% | $93.0378 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $203.57 | 8.827% | $221.5391 | $221.54 | $221.55 | $221.50 |
| Purchase #5 | $112.51 | 11.481% | $125.4273 | $125.43 | $125.45 | $125.40 |
| Purchase #6 | $56.45 | 4.767% | $59.141 | $59.14 | $59.15 | $59.10 |
| Purchase #7 | $232.60 | 11.809% | $260.0677 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $895.44 | $994.1739 | $994.18 | $994.25 | $994.00 | |