| 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 | $203.70 | 13.820% | $231.8513 | $231.85 | $231.85 | $231.90 |
| Purchase #2 | $86.58 | 8.178% | $93.6605 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $49.89 | 6.182% | $52.9742 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $90.69 | 11.606% | $101.2155 | $101.22 | $101.20 | $101.20 |
| Purchase #5 | $102.91 | 13.294% | $116.5909 | $116.59 | $116.60 | $116.60 |
| Purchase #6 | $188.94 | 10.158% | $208.1325 | $208.13 | $208.15 | $208.10 |
| Purchase #7 | $66.72 | 5.793% | $70.5851 | $70.59 | $70.60 | $70.60 |
| 7 purchase totals = | $789.43 | $875.0100 | $875.01 | $875.00 | $875.10 | |