| 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 | $205.79 | 10.711% | $227.8322 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $90.66 | 4.446% | $94.6907 | $94.69 | $94.70 | $94.70 |
| Purchase #3 | $65.55 | 12.631% | $73.8296 | $73.83 | $73.85 | $73.80 |
| Purchase #4 | $144.56 | 5.850% | $153.0168 | $153.02 | $153.00 | $153.00 |
| Purchase #5 | $182.51 | 10.526% | $201.721 | $201.72 | $201.70 | $201.70 |
| Purchase #6 | $154.33 | 3.324% | $159.4599 | $159.46 | $159.45 | $159.50 |
| Purchase #7 | $69.87 | 5.153% | $73.4704 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $913.27 | $984.0206 | $984.02 | $984.00 | $984.00 | |