| 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 | $62.62 | 6.679% | $66.8024 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $208.25 | 13.404% | $236.1638 | $236.16 | $236.15 | $236.20 |
| Purchase #3 | $16.91 | 8.746% | $18.3889 | $18.39 | $18.40 | $18.40 |
| Purchase #4 | $22.84 | 13.209% | $25.8569 | $25.86 | $25.85 | $25.90 |
| Purchase #5 | $64.56 | 10.711% | $71.475 | $71.48 | $71.50 | $71.50 |
| Purchase #6 | $205.26 | 4.803% | $215.1186 | $215.12 | $215.10 | $215.10 |
| Purchase #7 | $40.30 | 7.586% | $43.3572 | $43.36 | $43.35 | $43.40 |
| 7 purchase totals = | $620.74 | $677.1628 | $677.17 | $677.15 | $677.30 | |