| 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 | $137.30 | 7.839% | $148.0629 | $148.06 | $148.05 | $148.10 |
| Purchase #2 | $180.41 | 9.374% | $197.3216 | $197.32 | $197.30 | $197.30 |
| Purchase #3 | $58.28 | 7.316% | $62.5438 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $245.74 | 5.551% | $259.381 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $17.34 | 6.293% | $18.4312 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $17.59 | 12.108% | $19.7198 | $19.72 | $19.70 | $19.70 |
| Purchase #7 | $245.72 | 6.670% | $262.1095 | $262.11 | $262.10 | $262.10 |
| 7 purchase totals = | $902.38 | $967.5698 | $967.56 | $967.55 | $967.50 | |