| 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 | $62.30 | 9.446% | $68.1849 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $50.91 | 13.589% | $57.8282 | $57.83 | $57.85 | $57.80 |
| Purchase #3 | $50.62 | 3.187% | $52.2333 | $52.23 | $52.25 | $52.20 |
| Purchase #4 | $228.41 | 3.772% | $237.0256 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $145.42 | 6.516% | $154.8956 | $154.90 | $154.90 | $154.90 |
| Purchase #6 | $55.33 | 5.576% | $58.4152 | $58.42 | $58.40 | $58.40 |
| Purchase #7 | $66.28 | 7.453% | $71.2198 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $659.27 | $699.8026 | $699.81 | $699.85 | $699.70 | |