| 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 | $58.40 | 5.592% | $61.6657 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $93.79 | 10.377% | $103.5226 | $103.52 | $103.50 | $103.50 |
| Purchase #3 | $58.64 | 7.669% | $63.1371 | $63.14 | $63.15 | $63.10 |
| Purchase #4 | $66.83 | 3.282% | $69.0234 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $67.45 | 3.420% | $69.7568 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $237.81 | 11.318% | $264.7253 | $264.73 | $264.75 | $264.70 |
| Purchase #7 | $113.87 | 12.767% | $128.4078 | $128.41 | $128.40 | $128.40 |
| 7 purchase totals = | $696.79 | $760.2387 | $760.25 | $760.20 | $760.20 | |