| 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 | $39.95 | 10.370% | $44.0928 | $44.09 | $44.10 | $44.10 |
| Purchase #2 | $52.51 | 8.165% | $56.7974 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $231.45 | 13.171% | $261.9343 | $261.93 | $261.95 | $261.90 |
| Purchase #4 | $38.47 | 12.178% | $43.1549 | $43.15 | $43.15 | $43.20 |
| Purchase #5 | $168.57 | 8.763% | $183.3418 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $171.93 | 8.664% | $186.826 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $73.34 | 5.786% | $77.5835 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $776.22 | $853.7307 | $853.72 | $853.80 | $853.70 | |