| 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 | $138.44 | 11.782% | $154.751 | $154.75 | $154.75 | $154.80 |
| Purchase #2 | $78.87 | 8.339% | $85.447 | $85.45 | $85.45 | $85.40 |
| Purchase #3 | $160.56 | 11.122% | $178.4175 | $178.42 | $178.40 | $178.40 |
| Purchase #4 | $65.35 | 4.508% | $68.296 | $68.30 | $68.30 | $68.30 |
| Purchase #5 | $22.98 | 8.778% | $24.9972 | $25.00 | $25.00 | $25.00 |
| Purchase #6 | $217.39 | 8.836% | $236.5986 | $236.60 | $236.60 | $236.60 |
| Purchase #7 | $25.39 | 8.659% | $27.5885 | $27.59 | $27.60 | $27.60 |
| 7 purchase totals = | $708.98 | $776.0958 | $776.11 | $776.10 | $776.10 | |