| 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 | $24.98 | 12.452% | $28.0905 | $28.09 | $28.10 | $28.10 |
| Purchase #2 | $241.35 | 11.641% | $269.4456 | $269.45 | $269.45 | $269.40 |
| Purchase #3 | $151.36 | 3.147% | $156.1233 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $125.25 | 10.635% | $138.5703 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $220.59 | 3.201% | $227.6511 | $227.65 | $227.65 | $227.70 |
| Purchase #6 | $232.83 | 12.427% | $261.7638 | $261.76 | $261.75 | $261.80 |
| Purchase #7 | $17.76 | 12.817% | $20.0363 | $20.04 | $20.05 | $20.00 |
| 7 purchase totals = | $1,014.12 | $1,101.6809 | $1,101.68 | $1,101.65 | $1,101.70 | |