| 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 | $23.64 | 11.145% | $26.2747 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $160.86 | 3.795% | $166.9646 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $54.25 | 5.700% | $57.3423 | $57.34 | $57.35 | $57.30 |
| Purchase #4 | $121.70 | 10.350% | $134.296 | $134.30 | $134.30 | $134.30 |
| Purchase #5 | $22.47 | 12.180% | $25.2068 | $25.21 | $25.20 | $25.20 |
| Purchase #6 | $119.55 | 5.207% | $125.775 | $125.78 | $125.80 | $125.80 |
| Purchase #7 | $28.92 | 3.779% | $30.0129 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $531.39 | $565.8723 | $565.87 | $565.85 | $565.90 | |