| 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 | $113.48 | 10.147% | $124.9948 | $124.99 | $125.00 | $125.00 |
| Purchase #2 | $99.89 | 6.451% | $106.3339 | $106.33 | $106.35 | $106.30 |
| Purchase #3 | $121.42 | 13.402% | $137.6927 | $137.69 | $137.70 | $137.70 |
| Purchase #4 | $229.29 | 7.641% | $246.81 | $246.81 | $246.80 | $246.80 |
| Purchase #5 | $44.97 | 6.302% | $47.804 | $47.80 | $47.80 | $47.80 |
| Purchase #6 | $118.90 | 11.465% | $132.5319 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $21.87 | 4.767% | $22.9125 | $22.91 | $22.90 | $22.90 |
| 7 purchase totals = | $749.82 | $819.0798 | $819.06 | $819.10 | $819.00 | |