| 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 | $119.68 | 4.567% | $125.1458 | $125.15 | $125.15 | $125.10 |
| Purchase #2 | $33.92 | 10.794% | $37.5813 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $23.66 | 4.537% | $24.7335 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $104.79 | 4.220% | $109.2121 | $109.21 | $109.20 | $109.20 |
| Purchase #5 | $43.58 | 10.263% | $48.0526 | $48.05 | $48.05 | $48.10 |
| Purchase #6 | $202.41 | 5.587% | $213.7186 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $224.31 | 10.649% | $248.1968 | $248.20 | $248.20 | $248.20 |
| 7 purchase totals = | $752.35 | $806.6407 | $806.64 | $806.65 | $806.60 | |