| 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 | $186.64 | 3.233% | $192.6741 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $191.51 | 10.513% | $211.6434 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $58.37 | 11.520% | $65.0942 | $65.09 | $65.10 | $65.10 |
| Purchase #4 | $153.25 | 8.861% | $166.8295 | $166.83 | $166.85 | $166.80 |
| Purchase #5 | $52.61 | 5.825% | $55.6745 | $55.67 | $55.65 | $55.70 |
| Purchase #6 | $155.87 | 4.771% | $163.3066 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $9.46 | 13.415% | $10.7291 | $10.73 | $10.75 | $10.70 |
| 7 purchase totals = | $807.71 | $865.9514 | $865.94 | $865.95 | $865.90 | |