| 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 | $30.88 | 11.701% | $34.4933 | $34.49 | $34.50 | $34.50 |
| Purchase #2 | $205.32 | 7.492% | $220.7026 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $241.99 | 11.684% | $270.2641 | $270.26 | $270.25 | $270.30 |
| Purchase #4 | $80.96 | 7.106% | $86.713 | $86.71 | $86.70 | $86.70 |
| Purchase #5 | $21.51 | 6.465% | $22.9006 | $22.90 | $22.90 | $22.90 |
| Purchase #6 | $102.45 | 8.213% | $110.8642 | $110.86 | $110.85 | $110.90 |
| Purchase #7 | $59.26 | 3.510% | $61.34 | $61.34 | $61.35 | $61.30 |
| 7 purchase totals = | $742.37 | $807.2778 | $807.26 | $807.25 | $807.30 | |