| 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 | $31.95 | 5.354% | $33.6606 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $199.62 | 5.423% | $210.4454 | $210.45 | $210.45 | $210.40 |
| Purchase #3 | $28.64 | 7.394% | $30.7576 | $30.76 | $30.75 | $30.80 |
| Purchase #4 | $83.80 | 3.144% | $86.4347 | $86.43 | $86.45 | $86.40 |
| Purchase #5 | $10.92 | 12.682% | $12.3049 | $12.30 | $12.30 | $12.30 |
| Purchase #6 | $146.96 | 8.210% | $159.0254 | $159.03 | $159.05 | $159.00 |
| Purchase #7 | $65.42 | 4.174% | $68.1506 | $68.15 | $68.15 | $68.20 |
| 7 purchase totals = | $567.31 | $600.7792 | $600.78 | $600.80 | $600.80 | |