| 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 | $226.69 | 6.562% | $241.5654 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $129.75 | 11.873% | $145.1552 | $145.16 | $145.15 | $145.20 |
| Purchase #3 | $105.86 | 9.629% | $116.0533 | $116.05 | $116.05 | $116.10 |
| Purchase #4 | $87.91 | 5.850% | $93.0527 | $93.05 | $93.05 | $93.10 |
| Purchase #5 | $124.43 | 3.758% | $129.1061 | $129.11 | $129.10 | $129.10 |
| Purchase #6 | $41.97 | 5.761% | $44.3879 | $44.39 | $44.40 | $44.40 |
| Purchase #7 | $109.57 | 13.298% | $124.1406 | $124.14 | $124.15 | $124.10 |
| 7 purchase totals = | $826.18 | $893.4612 | $893.47 | $893.45 | $893.60 | |