| 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 | $63.98 | 4.688% | $66.9794 | $66.98 | $67.00 | $67.00 |
| Purchase #2 | $103.68 | 3.256% | $107.0558 | $107.06 | $107.05 | $107.10 |
| Purchase #3 | $250.91 | 13.128% | $283.8495 | $283.85 | $283.85 | $283.80 |
| Purchase #4 | $60.70 | 4.603% | $63.494 | $63.49 | $63.50 | $63.50 |
| Purchase #5 | $73.82 | 12.434% | $82.9988 | $83.00 | $83.00 | $83.00 |
| Purchase #6 | $28.81 | 3.753% | $29.8912 | $29.89 | $29.90 | $29.90 |
| Purchase #7 | $131.59 | 5.275% | $138.5314 | $138.53 | $138.55 | $138.50 |
| 7 purchase totals = | $713.49 | $772.8001 | $772.80 | $772.85 | $772.80 | |