| 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 | $88.36 | 8.547% | $95.9121 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $158.98 | 3.232% | $164.1182 | $164.12 | $164.10 | $164.10 |
| Purchase #3 | $219.67 | 3.378% | $227.0905 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $112.66 | 11.606% | $125.7353 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $133.55 | 7.242% | $143.2217 | $143.22 | $143.20 | $143.20 |
| Purchase #6 | $114.43 | 10.488% | $126.4314 | $126.43 | $126.45 | $126.40 |
| Purchase #7 | $33.84 | 10.557% | $37.4125 | $37.41 | $37.40 | $37.40 |
| 7 purchase totals = | $861.49 | $919.9217 | $919.92 | $919.90 | $919.80 | |