| 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 | $102.61 | 3.162% | $105.8545 | $105.85 | $105.85 | $105.90 |
| Purchase #2 | $201.39 | 12.501% | $226.5658 | $226.57 | $226.55 | $226.60 |
| Purchase #3 | $27.62 | 3.596% | $28.6132 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $79.25 | 11.440% | $88.3162 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $126.90 | 5.198% | $133.4963 | $133.50 | $133.50 | $133.50 |
| Purchase #6 | $226.26 | 4.402% | $236.22 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $59.73 | 7.171% | $64.0132 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $823.76 | $883.0792 | $883.08 | $883.00 | $883.10 | |