| 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 | $67.98 | 9.648% | $74.5387 | $74.54 | $74.55 | $74.50 |
| Purchase #2 | $176.26 | 12.375% | $198.0722 | $198.07 | $198.05 | $198.10 |
| Purchase #3 | $152.65 | 8.736% | $165.9855 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $76.40 | 7.861% | $82.4058 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $104.63 | 3.827% | $108.6342 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $153.41 | 9.748% | $168.3644 | $168.36 | $168.35 | $168.40 |
| Purchase #7 | $174.52 | 4.849% | $182.9825 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $905.85 | $980.9833 | $980.98 | $981.00 | $981.00 | |