| 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 | $56.34 | 10.816% | $62.4337 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $150.94 | 8.595% | $163.9133 | $163.91 | $163.90 | $163.90 |
| Purchase #3 | $17.77 | 6.161% | $18.8648 | $18.86 | $18.85 | $18.90 |
| Purchase #4 | $199.75 | 6.292% | $212.3183 | $212.32 | $212.30 | $212.30 |
| Purchase #5 | $135.90 | 9.418% | $148.6991 | $148.70 | $148.70 | $148.70 |
| Purchase #6 | $115.49 | 9.663% | $126.6498 | $126.65 | $126.65 | $126.60 |
| Purchase #7 | $203.45 | 3.340% | $210.2452 | $210.25 | $210.25 | $210.20 |
| 7 purchase totals = | $879.64 | $943.1242 | $943.12 | $943.10 | $943.00 | |