| 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 | $48.68 | 6.858% | $52.0185 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $227.48 | 7.339% | $244.1748 | $244.17 | $244.15 | $244.20 |
| Purchase #3 | $148.49 | 10.297% | $163.78 | $163.78 | $163.80 | $163.80 |
| Purchase #4 | $77.70 | 13.608% | $88.2734 | $88.27 | $88.25 | $88.30 |
| Purchase #5 | $136.37 | 7.501% | $146.5991 | $146.60 | $146.60 | $146.60 |
| Purchase #6 | $234.88 | 10.168% | $258.7626 | $258.76 | $258.75 | $258.80 |
| Purchase #7 | $10.42 | 7.753% | $11.2279 | $11.23 | $11.25 | $11.20 |
| 7 purchase totals = | $884.02 | $964.8363 | $964.83 | $964.80 | $964.90 | |