| 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 | $56.83 | 7.862% | $61.298 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $94.25 | 13.541% | $107.0124 | $107.01 | $107.00 | $107.00 |
| Purchase #3 | $210.39 | 10.698% | $232.8975 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $95.76 | 11.393% | $106.6699 | $106.67 | $106.65 | $106.70 |
| Purchase #5 | $82.76 | 3.398% | $85.5722 | $85.57 | $85.55 | $85.60 |
| Purchase #6 | $227.36 | 12.638% | $256.0938 | $256.09 | $256.10 | $256.10 |
| Purchase #7 | $126.35 | 9.328% | $138.1359 | $138.14 | $138.15 | $138.10 |
| 7 purchase totals = | $893.70 | $987.6797 | $987.68 | $987.65 | $987.70 | |