| 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 | $87.68 | 11.620% | $97.8684 | $97.87 | $97.85 | $97.90 |
| Purchase #2 | $85.47 | 8.836% | $93.0221 | $93.02 | $93.00 | $93.00 |
| Purchase #3 | $43.95 | 5.820% | $46.5079 | $46.51 | $46.50 | $46.50 |
| Purchase #4 | $67.56 | 11.638% | $75.4226 | $75.42 | $75.40 | $75.40 |
| Purchase #5 | $118.43 | 6.161% | $125.7265 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $123.37 | 3.315% | $127.4597 | $127.46 | $127.45 | $127.50 |
| Purchase #7 | $210.82 | 5.759% | $222.9611 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $737.28 | $788.9683 | $788.97 | $788.90 | $789.00 | |