| 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 | $116.41 | 8.827% | $126.6855 | $126.69 | $126.70 | $126.70 |
| Purchase #2 | $206.76 | 10.571% | $228.6166 | $228.62 | $228.60 | $228.60 |
| Purchase #3 | $29.59 | 13.149% | $33.4808 | $33.48 | $33.50 | $33.50 |
| Purchase #4 | $99.89 | 6.654% | $106.5367 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $44.57 | 8.486% | $48.3522 | $48.35 | $48.35 | $48.40 |
| Purchase #6 | $55.75 | 5.516% | $58.8252 | $58.83 | $58.85 | $58.80 |
| Purchase #7 | $187.32 | 9.504% | $205.1229 | $205.12 | $205.10 | $205.10 |
| 7 purchase totals = | $740.29 | $807.6199 | $807.63 | $807.65 | $807.60 | |