| 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 | $117.67 | 7.691% | $126.72 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $10.37 | 12.160% | $11.631 | $11.63 | $11.65 | $11.60 |
| Purchase #3 | $75.57 | 10.107% | $83.2079 | $83.21 | $83.20 | $83.20 |
| Purchase #4 | $28.57 | 7.685% | $30.7656 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $231.42 | 8.521% | $251.1393 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $122.46 | 5.468% | $129.1561 | $129.16 | $129.15 | $129.20 |
| Purchase #7 | $246.62 | 6.629% | $262.9684 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $832.68 | $895.5883 | $895.60 | $895.55 | $895.60 | |