| 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 | $43.65 | 13.669% | $49.6165 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $121.63 | 9.850% | $133.6106 | $133.61 | $133.60 | $133.60 |
| Purchase #3 | $126.59 | 9.661% | $138.8199 | $138.82 | $138.80 | $138.80 |
| Purchase #4 | $71.50 | 5.273% | $75.2702 | $75.27 | $75.25 | $75.30 |
| Purchase #5 | $226.61 | 4.375% | $236.5242 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $60.71 | 3.790% | $63.0109 | $63.01 | $63.00 | $63.00 |
| Purchase #7 | $223.61 | 12.493% | $251.5456 | $251.55 | $251.55 | $251.50 |
| 7 purchase totals = | $874.30 | $948.3979 | $948.40 | $948.30 | $948.30 | |