| 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 | $121.46 | 3.644% | $125.886 | $125.89 | $125.90 | $125.90 |
| Purchase #2 | $66.71 | 5.255% | $70.2156 | $70.22 | $70.20 | $70.20 |
| Purchase #3 | $99.81 | 6.160% | $105.9583 | $105.96 | $105.95 | $106.00 |
| Purchase #4 | $53.51 | 4.469% | $55.9014 | $55.90 | $55.90 | $55.90 |
| Purchase #5 | $240.99 | 6.631% | $256.97 | $256.97 | $256.95 | $257.00 |
| Purchase #6 | $177.58 | 9.206% | $193.928 | $193.93 | $193.95 | $193.90 |
| Purchase #7 | $75.46 | 4.824% | $79.1002 | $79.10 | $79.10 | $79.10 |
| 7 purchase totals = | $835.52 | $887.9595 | $887.97 | $887.95 | $888.00 | |