| 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 | $196.75 | 9.588% | $215.6144 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $93.61 | 6.693% | $99.8753 | $99.88 | $99.90 | $99.90 |
| Purchase #3 | $11.37 | 9.548% | $12.4556 | $12.46 | $12.45 | $12.50 |
| Purchase #4 | $45.97 | 5.491% | $48.4942 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $250.40 | 6.725% | $267.2394 | $267.24 | $267.25 | $267.20 |
| Purchase #6 | $195.47 | 3.356% | $202.03 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $26.25 | 12.231% | $29.4606 | $29.46 | $29.45 | $29.50 |
| 7 purchase totals = | $819.82 | $875.1695 | $875.17 | $875.20 | $875.20 | |