| 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 | $188.32 | 8.408% | $204.1539 | $204.15 | $204.15 | $204.20 |
| Purchase #2 | $227.85 | 5.701% | $240.8397 | $240.84 | $240.85 | $240.80 |
| Purchase #3 | $189.39 | 4.807% | $198.494 | $198.49 | $198.50 | $198.50 |
| Purchase #4 | $182.73 | 13.802% | $207.9504 | $207.95 | $207.95 | $208.00 |
| Purchase #5 | $50.76 | 11.528% | $56.6116 | $56.61 | $56.60 | $56.60 |
| Purchase #6 | $6.27 | 10.746% | $6.9438 | $6.94 | $6.95 | $6.90 |
| Purchase #7 | $44.95 | 8.528% | $48.7833 | $48.78 | $48.80 | $48.80 |
| 7 purchase totals = | $890.27 | $963.7767 | $963.76 | $963.80 | $963.80 | |