| 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 | $89.34 | 11.179% | $99.3273 | $99.33 | $99.35 | $99.30 |
| Purchase #2 | $26.26 | 8.858% | $28.5861 | $28.59 | $28.60 | $28.60 |
| Purchase #3 | $160.36 | 10.446% | $177.1112 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $52.46 | 12.172% | $58.8454 | $58.85 | $58.85 | $58.80 |
| Purchase #5 | $137.63 | 12.723% | $155.1407 | $155.14 | $155.15 | $155.10 |
| Purchase #6 | $225.63 | 10.164% | $248.563 | $248.56 | $248.55 | $248.60 |
| Purchase #7 | $66.26 | 3.363% | $68.4883 | $68.49 | $68.50 | $68.50 |
| 7 purchase totals = | $757.94 | $836.0620 | $836.07 | $836.10 | $836.00 | |