| 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 | $122.69 | 3.471% | $126.9486 | $126.95 | $126.95 | $126.90 |
| Purchase #2 | $213.78 | 3.865% | $222.0426 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $23.31 | 3.338% | $24.0881 | $24.09 | $24.10 | $24.10 |
| Purchase #4 | $125.38 | 8.826% | $136.446 | $136.45 | $136.45 | $136.40 |
| Purchase #5 | $64.86 | 12.821% | $73.1757 | $73.18 | $73.20 | $73.20 |
| Purchase #6 | $193.85 | 13.181% | $219.4014 | $219.40 | $219.40 | $219.40 |
| Purchase #7 | $137.97 | 7.354% | $148.1163 | $148.12 | $148.10 | $148.10 |
| 7 purchase totals = | $881.84 | $950.2187 | $950.23 | $950.25 | $950.10 | |