| 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 | $90.86 | 5.599% | $95.9473 | $95.95 | $95.95 | $95.90 |
| Purchase #2 | $116.76 | 12.580% | $131.4484 | $131.45 | $131.45 | $131.40 |
| Purchase #3 | $177.25 | 5.626% | $187.2221 | $187.22 | $187.20 | $187.20 |
| Purchase #4 | $104.45 | 13.783% | $118.8463 | $118.85 | $118.85 | $118.80 |
| Purchase #5 | $76.49 | 13.338% | $86.6922 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $250.78 | 6.405% | $266.8425 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $6.34 | 3.352% | $6.5525 | $6.55 | $6.55 | $6.60 |
| 7 purchase totals = | $822.93 | $893.5513 | $893.55 | $893.55 | $893.40 | |