| 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 | $203.38 | 11.129% | $226.0142 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $106.91 | 4.235% | $111.4376 | $111.44 | $111.45 | $111.40 |
| Purchase #3 | $131.84 | 5.470% | $139.0516 | $139.05 | $139.05 | $139.10 |
| Purchase #4 | $152.92 | 3.228% | $157.8563 | $157.86 | $157.85 | $157.90 |
| Purchase #5 | $80.69 | 7.636% | $86.8515 | $86.85 | $86.85 | $86.90 |
| Purchase #6 | $158.32 | 3.375% | $163.6633 | $163.66 | $163.65 | $163.70 |
| Purchase #7 | $129.58 | 8.126% | $140.1097 | $140.11 | $140.10 | $140.10 |
| 7 purchase totals = | $963.64 | $1,024.9842 | $1,024.98 | $1,024.95 | $1,025.10 | |