| 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 | $188.75 | 8.376% | $204.5597 | $204.56 | $204.55 | $204.60 |
| Purchase #2 | $67.63 | 5.423% | $71.2976 | $71.30 | $71.30 | $71.30 |
| Purchase #3 | $58.47 | 8.520% | $63.4516 | $63.45 | $63.45 | $63.50 |
| Purchase #4 | $174.95 | 3.767% | $181.5404 | $181.54 | $181.55 | $181.50 |
| Purchase #5 | $88.73 | 13.675% | $100.8638 | $100.86 | $100.85 | $100.90 |
| Purchase #6 | $223.59 | 4.670% | $234.0317 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $116.86 | 7.198% | $125.2716 | $125.27 | $125.25 | $125.30 |
| 7 purchase totals = | $918.98 | $981.0164 | $981.01 | $981.00 | $981.10 | |