| 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 | $244.86 | 6.352% | $260.4135 | $260.41 | $260.40 | $260.40 |
| Purchase #2 | $124.37 | 6.367% | $132.2886 | $132.29 | $132.30 | $132.30 |
| Purchase #3 | $127.81 | 5.129% | $134.3654 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $226.72 | 7.453% | $243.6174 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $243.61 | 6.856% | $260.3119 | $260.31 | $260.30 | $260.30 |
| Purchase #6 | $247.85 | 11.654% | $276.7344 | $276.73 | $276.75 | $276.70 |
| Purchase #7 | $136.70 | 8.368% | $148.1391 | $148.14 | $148.15 | $148.10 |
| 7 purchase totals = | $1,351.92 | $1,455.8703 | $1,455.87 | $1,455.85 | $1,455.80 | |