| 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 | $138.57 | 10.225% | $152.7388 | $152.74 | $152.75 | $152.70 |
| Purchase #2 | $151.33 | 6.140% | $160.6217 | $160.62 | $160.60 | $160.60 |
| Purchase #3 | $24.71 | 7.227% | $26.4958 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $61.46 | 10.241% | $67.7541 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $22.47 | 11.385% | $25.0282 | $25.03 | $25.05 | $25.00 |
| Purchase #6 | $225.27 | 4.524% | $235.4612 | $235.46 | $235.45 | $235.50 |
| Purchase #7 | $218.27 | 11.728% | $243.8687 | $243.87 | $243.85 | $243.90 |
| 7 purchase totals = | $842.08 | $911.9685 | $911.97 | $911.95 | $912.00 | |