| 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 | $5.29 | 5.153% | $5.5626 | $5.56 | $5.55 | $5.60 |
| Purchase #2 | $27.41 | 8.506% | $29.7415 | $29.74 | $29.75 | $29.70 |
| Purchase #3 | $58.76 | 10.569% | $64.9703 | $64.97 | $64.95 | $65.00 |
| Purchase #4 | $76.35 | 12.671% | $86.0243 | $86.02 | $86.00 | $86.00 |
| Purchase #5 | $89.69 | 4.783% | $93.9799 | $93.98 | $94.00 | $94.00 |
| Purchase #6 | $161.96 | 11.289% | $180.2437 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $124.93 | 8.863% | $136.0025 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $544.39 | $596.5248 | $596.51 | $596.50 | $596.50 | |