| 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 | $176.98 | 4.561% | $185.0521 | $185.05 | $185.05 | $185.10 |
| Purchase #2 | $237.52 | 10.264% | $261.8991 | $261.90 | $261.90 | $261.90 |
| Purchase #3 | $246.68 | 4.246% | $257.154 | $257.15 | $257.15 | $257.20 |
| Purchase #4 | $243.49 | 9.435% | $266.4633 | $266.46 | $266.45 | $266.50 |
| Purchase #5 | $226.51 | 12.844% | $255.6029 | $255.60 | $255.60 | $255.60 |
| Purchase #6 | $121.86 | 8.493% | $132.2096 | $132.21 | $132.20 | $132.20 |
| Purchase #7 | $45.97 | 5.222% | $48.3706 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $1,299.01 | $1,406.7516 | $1,406.74 | $1,406.70 | $1,406.90 | |