| 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 | $61.47 | 13.403% | $69.7088 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $17.65 | 11.253% | $19.6362 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $126.45 | 12.191% | $141.8655 | $141.87 | $141.85 | $141.90 |
| Purchase #4 | $199.60 | 8.423% | $216.4123 | $216.41 | $216.40 | $216.40 |
| Purchase #5 | $17.83 | 12.602% | $20.0769 | $20.08 | $20.10 | $20.10 |
| Purchase #6 | $59.48 | 5.847% | $62.9578 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $154.38 | 8.153% | $166.9666 | $166.97 | $166.95 | $167.00 |
| 7 purchase totals = | $636.86 | $697.6241 | $697.64 | $697.60 | $697.70 | |