| 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 | $126.99 | 7.577% | $136.612 | $136.61 | $136.60 | $136.60 |
| Purchase #2 | $38.25 | 8.456% | $41.4844 | $41.48 | $41.50 | $41.50 |
| Purchase #3 | $124.88 | 11.648% | $139.426 | $139.43 | $139.45 | $139.40 |
| Purchase #4 | $68.95 | 10.452% | $76.1567 | $76.16 | $76.15 | $76.20 |
| Purchase #5 | $102.35 | 4.516% | $106.9721 | $106.97 | $106.95 | $107.00 |
| Purchase #6 | $230.62 | 11.734% | $257.681 | $257.68 | $257.70 | $257.70 |
| Purchase #7 | $68.66 | 8.569% | $74.5435 | $74.54 | $74.55 | $74.50 |
| 7 purchase totals = | $760.70 | $832.8757 | $832.87 | $832.90 | $832.90 | |