| 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 | $186.48 | 3.790% | $193.5476 | $193.55 | $193.55 | $193.50 |
| Purchase #2 | $163.36 | 12.611% | $183.9613 | $183.96 | $183.95 | $184.00 |
| Purchase #3 | $210.80 | 10.469% | $232.8687 | $232.87 | $232.85 | $232.90 |
| Purchase #4 | $148.30 | 4.355% | $154.7585 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $73.97 | 8.694% | $80.401 | $80.40 | $80.40 | $80.40 |
| Purchase #6 | $5.38 | 12.664% | $6.0613 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $14.46 | 3.697% | $14.9946 | $14.99 | $15.00 | $15.00 |
| 7 purchase totals = | $802.75 | $866.5930 | $866.59 | $866.55 | $866.70 | |