| 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 | $117.94 | 7.650% | $126.9624 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $25.31 | 13.869% | $28.8202 | $28.82 | $28.80 | $28.80 |
| Purchase #3 | $33.30 | 12.578% | $37.4885 | $37.49 | $37.50 | $37.50 |
| Purchase #4 | $161.26 | 8.761% | $175.388 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $37.90 | 10.372% | $41.831 | $41.83 | $41.85 | $41.80 |
| Purchase #6 | $225.68 | 11.226% | $251.0148 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $170.79 | 13.304% | $193.5119 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $772.18 | $855.0168 | $855.01 | $855.00 | $855.00 | |