| 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 | $167.89 | 4.472% | $175.398 | $175.40 | $175.40 | $175.40 |
| Purchase #2 | $34.31 | 9.192% | $37.4638 | $37.46 | $37.45 | $37.50 |
| Purchase #3 | $107.44 | 10.537% | $118.761 | $118.76 | $118.75 | $118.80 |
| Purchase #4 | $104.28 | 9.312% | $113.9906 | $113.99 | $114.00 | $114.00 |
| Purchase #5 | $15.36 | 13.347% | $17.4101 | $17.41 | $17.40 | $17.40 |
| Purchase #6 | $160.58 | 10.405% | $177.2883 | $177.29 | $177.30 | $177.30 |
| Purchase #7 | $119.29 | 5.599% | $125.969 | $125.97 | $125.95 | $126.00 |
| 7 purchase totals = | $709.15 | $766.2808 | $766.28 | $766.25 | $766.40 | |