| 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 | $65.79 | 9.667% | $72.1499 | $72.15 | $72.15 | $72.10 |
| Purchase #2 | $146.99 | 7.426% | $157.9055 | $157.91 | $157.90 | $157.90 |
| Purchase #3 | $23.56 | 4.425% | $24.6025 | $24.60 | $24.60 | $24.60 |
| Purchase #4 | $30.96 | 6.154% | $32.8653 | $32.87 | $32.85 | $32.90 |
| Purchase #5 | $51.27 | 13.425% | $58.153 | $58.15 | $58.15 | $58.20 |
| Purchase #6 | $97.31 | 9.250% | $106.3112 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $108.43 | 4.345% | $113.1413 | $113.14 | $113.15 | $113.10 |
| 7 purchase totals = | $524.31 | $565.1287 | $565.13 | $565.10 | $565.10 | |