| 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 | $30.81 | 6.289% | $32.7476 | $32.75 | $32.75 | $32.70 |
| Purchase #2 | $52.63 | 11.148% | $58.4972 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $250.27 | 8.746% | $272.1586 | $272.16 | $272.15 | $272.20 |
| Purchase #4 | $82.73 | 10.281% | $91.2355 | $91.24 | $91.25 | $91.20 |
| Purchase #5 | $9.67 | 13.764% | $11.001 | $11.00 | $11.00 | $11.00 |
| Purchase #6 | $199.64 | 6.521% | $212.6585 | $212.66 | $212.65 | $212.70 |
| Purchase #7 | $107.29 | 7.366% | $115.193 | $115.19 | $115.20 | $115.20 |
| 7 purchase totals = | $733.04 | $793.4914 | $793.50 | $793.50 | $793.50 | |