| 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 | $60.59 | 12.392% | $68.0983 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $116.54 | 7.843% | $125.6802 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $153.72 | 6.294% | $163.3951 | $163.40 | $163.40 | $163.40 |
| Purchase #4 | $43.82 | 13.659% | $49.8054 | $49.81 | $49.80 | $49.80 |
| Purchase #5 | $104.25 | 8.251% | $112.8517 | $112.85 | $112.85 | $112.90 |
| Purchase #6 | $205.79 | 3.187% | $212.3485 | $212.35 | $212.35 | $212.30 |
| Purchase #7 | $225.54 | 13.525% | $256.0443 | $256.04 | $256.05 | $256.00 |
| 7 purchase totals = | $910.25 | $988.2235 | $988.23 | $988.25 | $988.20 | |