| 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 | $215.88 | 8.651% | $234.5558 | $234.56 | $234.55 | $234.60 |
| Purchase #2 | $195.90 | 4.678% | $205.0642 | $205.06 | $205.05 | $205.10 |
| Purchase #3 | $45.51 | 4.604% | $47.6053 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $61.93 | 4.362% | $64.6314 | $64.63 | $64.65 | $64.60 |
| Purchase #5 | $20.69 | 12.701% | $23.3178 | $23.32 | $23.30 | $23.30 |
| Purchase #6 | $93.67 | 3.216% | $96.6824 | $96.68 | $96.70 | $96.70 |
| Purchase #7 | $175.91 | 13.820% | $200.2208 | $200.22 | $200.20 | $200.20 |
| 7 purchase totals = | $809.49 | $872.0777 | $872.08 | $872.05 | $872.10 | |