| 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 | $232.26 | 5.216% | $244.3747 | $244.37 | $244.35 | $244.40 |
| Purchase #2 | $207.49 | 10.291% | $228.8428 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $58.47 | 6.240% | $62.1185 | $62.12 | $62.10 | $62.10 |
| Purchase #4 | $56.71 | 10.379% | $62.5959 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $176.27 | 6.792% | $188.2423 | $188.24 | $188.25 | $188.20 |
| Purchase #6 | $52.60 | 5.694% | $55.595 | $55.60 | $55.60 | $55.60 |
| Purchase #7 | $143.76 | 4.410% | $150.0998 | $150.10 | $150.10 | $150.10 |
| 7 purchase totals = | $927.56 | $991.8690 | $991.87 | $991.85 | $991.80 | |