| 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 | $82.43 | 7.392% | $88.5232 | $88.52 | $88.50 | $88.50 |
| Purchase #2 | $50.97 | 5.309% | $53.676 | $53.68 | $53.70 | $53.70 |
| Purchase #3 | $141.46 | 13.833% | $161.0282 | $161.03 | $161.05 | $161.00 |
| Purchase #4 | $199.73 | 7.525% | $214.7597 | $214.76 | $214.75 | $214.80 |
| Purchase #5 | $42.30 | 9.844% | $46.464 | $46.46 | $46.45 | $46.50 |
| Purchase #6 | $198.65 | 11.605% | $221.7033 | $221.70 | $221.70 | $221.70 |
| Purchase #7 | $97.50 | 7.506% | $104.8184 | $104.82 | $104.80 | $104.80 |
| 7 purchase totals = | $813.04 | $890.9728 | $890.97 | $890.95 | $891.00 | |