| 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 | $198.88 | 5.565% | $209.9477 | $209.95 | $209.95 | $209.90 |
| Purchase #2 | $55.61 | 7.608% | $59.8408 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $164.54 | 12.775% | $185.56 | $185.56 | $185.55 | $185.60 |
| Purchase #4 | $118.84 | 6.391% | $126.4351 | $126.44 | $126.45 | $126.40 |
| Purchase #5 | $114.63 | 5.723% | $121.1903 | $121.19 | $121.20 | $121.20 |
| Purchase #6 | $112.76 | 13.229% | $127.677 | $127.68 | $127.70 | $127.70 |
| Purchase #7 | $139.88 | 11.238% | $155.5997 | $155.60 | $155.60 | $155.60 |
| 7 purchase totals = | $905.14 | $986.2506 | $986.26 | $986.30 | $986.20 | |