| 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 | $89.83 | 3.304% | $92.798 | $92.80 | $92.80 | $92.80 |
| Purchase #2 | $142.34 | 9.853% | $156.3648 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $23.38 | 3.737% | $24.2537 | $24.25 | $24.25 | $24.30 |
| Purchase #4 | $205.71 | 11.705% | $229.7884 | $229.79 | $229.80 | $229.80 |
| Purchase #5 | $14.43 | 10.701% | $15.9742 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $166.86 | 9.305% | $182.3863 | $182.39 | $182.40 | $182.40 |
| Purchase #7 | $155.55 | 7.795% | $167.6751 | $167.68 | $167.70 | $167.70 |
| 7 purchase totals = | $798.10 | $869.2405 | $869.24 | $869.25 | $869.40 | |