| 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 | $45.86 | 4.705% | $48.0177 | $48.02 | $48.00 | $48.00 |
| Purchase #2 | $159.41 | 7.862% | $171.9428 | $171.94 | $171.95 | $171.90 |
| Purchase #3 | $162.42 | 4.319% | $169.4349 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $184.72 | 9.317% | $201.9304 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $161.95 | 11.684% | $180.8722 | $180.87 | $180.85 | $180.90 |
| Purchase #6 | $38.93 | 8.296% | $42.1596 | $42.16 | $42.15 | $42.20 |
| Purchase #7 | $43.97 | 9.203% | $48.0166 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $797.26 | $862.3742 | $862.37 | $862.35 | $862.30 | |