| 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 | $79.70 | 6.803% | $85.122 | $85.12 | $85.10 | $85.10 |
| Purchase #2 | $115.54 | 8.226% | $125.0443 | $125.04 | $125.05 | $125.00 |
| Purchase #3 | $125.43 | 9.843% | $137.7761 | $137.78 | $137.80 | $137.80 |
| Purchase #4 | $82.54 | 12.484% | $92.8443 | $92.84 | $92.85 | $92.80 |
| Purchase #5 | $146.33 | 8.448% | $158.692 | $158.69 | $158.70 | $158.70 |
| Purchase #6 | $187.87 | 7.575% | $202.1012 | $202.10 | $202.10 | $202.10 |
| Purchase #7 | $61.50 | 7.148% | $65.896 | $65.90 | $65.90 | $65.90 |
| 7 purchase totals = | $798.91 | $867.4759 | $867.47 | $867.50 | $867.40 | |