| 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 | $63.66 | 5.761% | $67.3275 | $67.33 | $67.35 | $67.30 |
| Purchase #2 | $242.80 | 9.112% | $264.9239 | $264.92 | $264.90 | $264.90 |
| Purchase #3 | $151.84 | 13.741% | $172.7043 | $172.70 | $172.70 | $172.70 |
| Purchase #4 | $217.31 | 4.525% | $227.1433 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $28.39 | 6.123% | $30.1283 | $30.13 | $30.15 | $30.10 |
| Purchase #6 | $96.32 | 12.403% | $108.2666 | $108.27 | $108.25 | $108.30 |
| Purchase #7 | $105.51 | 8.385% | $114.357 | $114.36 | $114.35 | $114.40 |
| 7 purchase totals = | $905.83 | $984.8509 | $984.85 | $984.85 | $984.80 | |