| 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 | $216.59 | 8.239% | $234.4349 | $234.43 | $234.45 | $234.40 |
| Purchase #2 | $203.42 | 4.866% | $213.3184 | $213.32 | $213.30 | $213.30 |
| Purchase #3 | $144.34 | 8.573% | $156.7143 | $156.71 | $156.70 | $156.70 |
| Purchase #4 | $66.31 | 8.313% | $71.8224 | $71.82 | $71.80 | $71.80 |
| Purchase #5 | $112.77 | 11.729% | $125.9968 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $127.28 | 12.763% | $143.5247 | $143.52 | $143.50 | $143.50 |
| Purchase #7 | $35.46 | 11.750% | $39.6266 | $39.63 | $39.65 | $39.60 |
| 7 purchase totals = | $906.17 | $985.4381 | $985.43 | $985.40 | $985.30 | |