| 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 | $125.91 | 5.603% | $132.9647 | $132.96 | $132.95 | $133.00 |
| Purchase #2 | $15.69 | 12.485% | $17.6489 | $17.65 | $17.65 | $17.60 |
| Purchase #3 | $107.55 | 13.504% | $122.0736 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $133.97 | 11.151% | $148.909 | $148.91 | $148.90 | $148.90 |
| Purchase #5 | $132.57 | 9.850% | $145.6281 | $145.63 | $145.65 | $145.60 |
| Purchase #6 | $218.74 | 12.829% | $246.8022 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $125.33 | 13.134% | $141.7908 | $141.79 | $141.80 | $141.80 |
| 7 purchase totals = | $859.76 | $955.8173 | $955.81 | $955.80 | $955.80 | |