| 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 | $72.85 | 7.520% | $78.3283 | $78.33 | $78.35 | $78.30 |
| Purchase #2 | $50.86 | 5.431% | $53.6222 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $236.92 | 6.273% | $251.782 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $51.90 | 3.330% | $53.6283 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $236.27 | 9.759% | $259.3276 | $259.33 | $259.35 | $259.30 |
| Purchase #6 | $91.66 | 6.763% | $97.859 | $97.86 | $97.85 | $97.90 |
| Purchase #7 | $125.34 | 5.813% | $132.626 | $132.63 | $132.65 | $132.60 |
| 7 purchase totals = | $865.80 | $927.1734 | $927.18 | $927.25 | $927.10 | |