| 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 | $60.35 | 7.473% | $64.86 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $250.36 | 5.847% | $264.9985 | $265.00 | $265.00 | $265.00 |
| Purchase #3 | $58.82 | 8.763% | $63.9744 | $63.97 | $63.95 | $64.00 |
| Purchase #4 | $113.48 | 7.133% | $121.5745 | $121.57 | $121.55 | $121.60 |
| Purchase #5 | $92.47 | 5.155% | $97.2368 | $97.24 | $97.25 | $97.20 |
| Purchase #6 | $180.45 | 5.756% | $190.8367 | $190.84 | $190.85 | $190.80 |
| Purchase #7 | $124.94 | 11.804% | $139.6879 | $139.69 | $139.70 | $139.70 |
| 7 purchase totals = | $880.87 | $943.1688 | $943.17 | $943.15 | $943.20 | |