| 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 | $188.85 | 3.651% | $195.7449 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $44.74 | 13.772% | $50.9016 | $50.90 | $50.90 | $50.90 |
| Purchase #3 | $116.97 | 7.498% | $125.7404 | $125.74 | $125.75 | $125.70 |
| Purchase #4 | $102.38 | 7.142% | $109.692 | $109.69 | $109.70 | $109.70 |
| Purchase #5 | $11.26 | 13.244% | $12.7513 | $12.75 | $12.75 | $12.80 |
| Purchase #6 | $55.92 | 13.694% | $63.5777 | $63.58 | $63.60 | $63.60 |
| Purchase #7 | $100.30 | 8.228% | $108.5527 | $108.55 | $108.55 | $108.60 |
| 7 purchase totals = | $620.42 | $666.9606 | $666.95 | $667.00 | $667.00 | |