| 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 | $62.70 | 5.554% | $66.1824 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $76.83 | 5.737% | $81.2377 | $81.24 | $81.25 | $81.20 |
| Purchase #3 | $148.33 | 8.143% | $160.4085 | $160.41 | $160.40 | $160.40 |
| Purchase #4 | $46.60 | 5.330% | $49.0838 | $49.08 | $49.10 | $49.10 |
| Purchase #5 | $88.74 | 3.788% | $92.1015 | $92.10 | $92.10 | $92.10 |
| Purchase #6 | $232.82 | 4.704% | $243.7719 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $124.83 | 3.498% | $129.1966 | $129.20 | $129.20 | $129.20 |
| 7 purchase totals = | $780.85 | $821.9824 | $821.98 | $822.00 | $822.00 | |