| 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 | $56.38 | 3.596% | $58.4074 | $58.41 | $58.40 | $58.40 |
| Purchase #2 | $190.55 | 7.424% | $204.6964 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $183.33 | 12.496% | $206.2389 | $206.24 | $206.25 | $206.20 |
| Purchase #4 | $126.80 | 13.723% | $144.2008 | $144.20 | $144.20 | $144.20 |
| Purchase #5 | $139.47 | 7.481% | $149.9038 | $149.90 | $149.90 | $149.90 |
| Purchase #6 | $110.55 | 13.673% | $125.6655 | $125.67 | $125.65 | $125.70 |
| Purchase #7 | $61.42 | 9.171% | $67.0528 | $67.05 | $67.05 | $67.10 |
| 7 purchase totals = | $868.50 | $956.1656 | $956.17 | $956.15 | $956.20 | |