| 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 | $23.72 | 9.423% | $25.9551 | $25.96 | $25.95 | $26.00 |
| Purchase #2 | $78.37 | 5.782% | $82.9014 | $82.90 | $82.90 | $82.90 |
| Purchase #3 | $9.47 | 3.320% | $9.7844 | $9.78 | $9.80 | $9.80 |
| Purchase #4 | $141.76 | 9.841% | $155.7106 | $155.71 | $155.70 | $155.70 |
| Purchase #5 | $187.27 | 4.167% | $195.0735 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $59.98 | 9.277% | $65.5443 | $65.54 | $65.55 | $65.50 |
| Purchase #7 | $9.78 | 12.873% | $11.039 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $510.35 | $546.0083 | $546.00 | $546.00 | $546.00 | |