| 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 | $237.91 | 10.144% | $262.0436 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $48.50 | 6.115% | $51.4658 | $51.47 | $51.45 | $51.50 |
| Purchase #3 | $92.45 | 12.178% | $103.7086 | $103.71 | $103.70 | $103.70 |
| Purchase #4 | $28.89 | 5.106% | $30.3651 | $30.37 | $30.35 | $30.40 |
| Purchase #5 | $56.95 | 12.800% | $64.2396 | $64.24 | $64.25 | $64.20 |
| Purchase #6 | $218.95 | 7.513% | $235.3997 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $136.78 | 8.747% | $148.7441 | $148.74 | $148.75 | $148.70 |
| 7 purchase totals = | $820.43 | $895.9665 | $895.97 | $895.95 | $895.90 | |