| 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 | $84.38 | 12.520% | $94.9444 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $81.87 | 12.846% | $92.387 | $92.39 | $92.40 | $92.40 |
| Purchase #3 | $100.75 | 7.798% | $108.6065 | $108.61 | $108.60 | $108.60 |
| Purchase #4 | $55.69 | 3.123% | $57.4292 | $57.43 | $57.45 | $57.40 |
| Purchase #5 | $168.70 | 3.188% | $174.0782 | $174.08 | $174.10 | $174.10 |
| Purchase #6 | $27.55 | 12.477% | $30.9874 | $30.99 | $31.00 | $31.00 |
| Purchase #7 | $239.80 | 8.777% | $260.8472 | $260.85 | $260.85 | $260.80 |
| 7 purchase totals = | $758.74 | $819.2799 | $819.29 | $819.35 | $819.20 | |