| 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 | $192.69 | 12.122% | $216.0479 | $216.05 | $216.05 | $216.00 |
| Purchase #2 | $221.62 | 5.625% | $234.0861 | $234.09 | $234.10 | $234.10 |
| Purchase #3 | $36.30 | 13.487% | $41.1958 | $41.20 | $41.20 | $41.20 |
| Purchase #4 | $14.27 | 8.801% | $15.5259 | $15.53 | $15.55 | $15.50 |
| Purchase #5 | $62.89 | 3.821% | $65.293 | $65.29 | $65.30 | $65.30 |
| Purchase #6 | $199.38 | 6.763% | $212.8641 | $212.86 | $212.85 | $212.90 |
| Purchase #7 | $40.61 | 4.800% | $42.5593 | $42.56 | $42.55 | $42.60 |
| 7 purchase totals = | $767.76 | $827.5721 | $827.58 | $827.60 | $827.60 | |