| 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 | $44.95 | 6.502% | $47.8726 | $47.87 | $47.85 | $47.90 |
| Purchase #2 | $26.26 | 6.831% | $28.0538 | $28.05 | $28.05 | $28.10 |
| Purchase #3 | $30.95 | 12.694% | $34.8788 | $34.88 | $34.90 | $34.90 |
| Purchase #4 | $200.95 | 3.253% | $207.4869 | $207.49 | $207.50 | $207.50 |
| Purchase #5 | $235.57 | 5.466% | $248.4463 | $248.45 | $248.45 | $248.40 |
| Purchase #6 | $119.54 | 6.809% | $127.6795 | $127.68 | $127.70 | $127.70 |
| Purchase #7 | $93.85 | 7.600% | $100.9826 | $100.98 | $101.00 | $101.00 |
| 7 purchase totals = | $752.07 | $795.4005 | $795.40 | $795.45 | $795.50 | |