| 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 | $177.46 | 8.450% | $192.4554 | $192.46 | $192.45 | $192.50 |
| Purchase #2 | $79.72 | 4.120% | $83.0045 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $81.74 | 4.749% | $85.6218 | $85.62 | $85.60 | $85.60 |
| Purchase #4 | $75.44 | 10.455% | $83.3273 | $83.33 | $83.35 | $83.30 |
| Purchase #5 | $221.38 | 10.868% | $245.4396 | $245.44 | $245.45 | $245.40 |
| Purchase #6 | $7.84 | 5.344% | $8.259 | $8.26 | $8.25 | $8.30 |
| Purchase #7 | $247.87 | 5.634% | $261.835 | $261.84 | $261.85 | $261.80 |
| 7 purchase totals = | $891.45 | $959.9426 | $959.95 | $959.95 | $959.90 | |