| 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 | $222.35 | 10.757% | $246.2682 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $82.87 | 13.409% | $93.982 | $93.98 | $94.00 | $94.00 |
| Purchase #3 | $25.85 | 9.144% | $28.2137 | $28.21 | $28.20 | $28.20 |
| Purchase #4 | $6.97 | 8.847% | $7.5866 | $7.59 | $7.60 | $7.60 |
| Purchase #5 | $148.46 | 12.267% | $166.6716 | $166.67 | $166.65 | $166.70 |
| Purchase #6 | $59.88 | 8.494% | $64.9662 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $81.66 | 5.161% | $85.8745 | $85.87 | $85.85 | $85.90 |
| 7 purchase totals = | $628.04 | $693.5628 | $693.56 | $693.50 | $693.70 | |