| 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 | $33.39 | 11.742% | $37.3107 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $25.71 | 3.321% | $26.5638 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $235.49 | 6.639% | $251.1242 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $26.57 | 7.710% | $28.6185 | $28.62 | $28.60 | $28.60 |
| Purchase #5 | $44.28 | 10.498% | $48.9285 | $48.93 | $48.95 | $48.90 |
| Purchase #6 | $205.55 | 10.578% | $227.2931 | $227.29 | $227.30 | $227.30 |
| Purchase #7 | $185.93 | 5.733% | $196.5894 | $196.59 | $196.60 | $196.60 |
| 7 purchase totals = | $756.92 | $816.4282 | $816.42 | $816.40 | $816.40 | |