| 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 | $208.70 | 7.466% | $224.2815 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $42.28 | 3.142% | $43.6084 | $43.61 | $43.60 | $43.60 |
| Purchase #3 | $161.96 | 12.695% | $182.5208 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $213.53 | 13.341% | $242.017 | $242.02 | $242.00 | $242.00 |
| Purchase #5 | $168.47 | 6.215% | $178.9404 | $178.94 | $178.95 | $178.90 |
| Purchase #6 | $27.93 | 7.677% | $30.0742 | $30.07 | $30.05 | $30.10 |
| Purchase #7 | $35.35 | 4.371% | $36.8951 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $858.22 | $938.3374 | $938.34 | $938.30 | $938.30 | |