| 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 | $12.92 | 12.453% | $14.5289 | $14.53 | $14.55 | $14.50 |
| Purchase #2 | $246.98 | 10.349% | $272.54 | $272.54 | $272.55 | $272.50 |
| Purchase #3 | $35.77 | 9.504% | $39.1696 | $39.17 | $39.15 | $39.20 |
| Purchase #4 | $59.88 | 9.762% | $65.7255 | $65.73 | $65.75 | $65.70 |
| Purchase #5 | $77.58 | 8.526% | $84.1945 | $84.19 | $84.20 | $84.20 |
| Purchase #6 | $62.72 | 5.264% | $66.0216 | $66.02 | $66.00 | $66.00 |
| Purchase #7 | $180.96 | 12.549% | $203.6687 | $203.67 | $203.65 | $203.70 |
| 7 purchase totals = | $676.81 | $745.8488 | $745.85 | $745.85 | $745.80 | |