| 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 | $92.99 | 3.331% | $96.0875 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $33.46 | 5.157% | $35.1855 | $35.19 | $35.20 | $35.20 |
| Purchase #3 | $125.68 | 6.212% | $133.4872 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $63.92 | 6.758% | $68.2397 | $68.24 | $68.25 | $68.20 |
| Purchase #5 | $50.88 | 11.477% | $56.7195 | $56.72 | $56.70 | $56.70 |
| Purchase #6 | $59.65 | 9.132% | $65.0972 | $65.10 | $65.10 | $65.10 |
| Purchase #7 | $97.99 | 13.351% | $111.0726 | $111.07 | $111.05 | $111.10 |
| 7 purchase totals = | $524.57 | $565.8892 | $565.90 | $565.90 | $565.90 | |