| 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 | $108.95 | 3.844% | $113.138 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $36.79 | 13.701% | $41.8306 | $41.83 | $41.85 | $41.80 |
| Purchase #3 | $25.30 | 8.754% | $27.5148 | $27.51 | $27.50 | $27.50 |
| Purchase #4 | $43.33 | 13.363% | $49.1202 | $49.12 | $49.10 | $49.10 |
| Purchase #5 | $119.67 | 5.109% | $125.7839 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $230.76 | 10.499% | $254.9875 | $254.99 | $255.00 | $255.00 |
| Purchase #7 | $209.36 | 4.402% | $218.576 | $218.58 | $218.60 | $218.60 |
| 7 purchase totals = | $774.16 | $830.9510 | $830.95 | $831.00 | $830.90 | |