| 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 | $112.70 | 12.632% | $126.9363 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $208.32 | 10.665% | $230.5373 | $230.54 | $230.55 | $230.50 |
| Purchase #3 | $140.33 | 8.381% | $152.0911 | $152.09 | $152.10 | $152.10 |
| Purchase #4 | $72.56 | 5.858% | $76.8106 | $76.81 | $76.80 | $76.80 |
| Purchase #5 | $29.87 | 10.576% | $33.0291 | $33.03 | $33.05 | $33.00 |
| Purchase #6 | $99.96 | 12.241% | $112.1961 | $112.20 | $112.20 | $112.20 |
| Purchase #7 | $125.42 | 3.814% | $130.2035 | $130.20 | $130.20 | $130.20 |
| 7 purchase totals = | $789.16 | $861.8040 | $861.81 | $861.85 | $861.70 | |