| 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 | $233.45 | 13.407% | $264.7486 | $264.75 | $264.75 | $264.70 |
| Purchase #2 | $94.78 | 8.370% | $102.7131 | $102.71 | $102.70 | $102.70 |
| Purchase #3 | $74.79 | 12.459% | $84.1081 | $84.11 | $84.10 | $84.10 |
| Purchase #4 | $65.86 | 7.649% | $70.8976 | $70.90 | $70.90 | $70.90 |
| Purchase #5 | $117.97 | 6.617% | $125.7761 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $27.57 | 11.836% | $30.8332 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $227.54 | 5.470% | $239.9864 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $841.96 | $919.0631 | $919.07 | $919.10 | $919.00 | |