| 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 | $45.65 | 6.202% | $48.4812 | $48.48 | $48.50 | $48.50 |
| Purchase #2 | $138.37 | 7.379% | $148.5803 | $148.58 | $148.60 | $148.60 |
| Purchase #3 | $23.41 | 7.104% | $25.073 | $25.07 | $25.05 | $25.10 |
| Purchase #4 | $180.50 | 13.243% | $204.4036 | $204.40 | $204.40 | $204.40 |
| Purchase #5 | $156.92 | 11.613% | $175.1431 | $175.14 | $175.15 | $175.10 |
| Purchase #6 | $242.39 | 10.747% | $268.4397 | $268.44 | $268.45 | $268.40 |
| Purchase #7 | $99.95 | 11.583% | $111.5272 | $111.53 | $111.55 | $111.50 |
| 7 purchase totals = | $887.19 | $981.6481 | $981.64 | $981.70 | $981.60 | |