| 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 | $109.81 | 4.470% | $114.7185 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $188.62 | 8.551% | $204.7489 | $204.75 | $204.75 | $204.70 |
| Purchase #3 | $67.46 | 4.791% | $70.692 | $70.69 | $70.70 | $70.70 |
| Purchase #4 | $27.89 | 6.412% | $29.6783 | $29.68 | $29.70 | $29.70 |
| Purchase #5 | $43.76 | 3.638% | $45.352 | $45.35 | $45.35 | $45.40 |
| Purchase #6 | $139.71 | 8.615% | $151.746 | $151.75 | $151.75 | $151.70 |
| Purchase #7 | $69.92 | 11.785% | $78.1601 | $78.16 | $78.15 | $78.20 |
| 7 purchase totals = | $647.17 | $695.0958 | $695.10 | $695.10 | $695.10 | |