| 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 | $61.85 | 6.403% | $65.8103 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $90.66 | 3.473% | $93.8086 | $93.81 | $93.80 | $93.80 |
| Purchase #3 | $10.27 | 4.353% | $10.7171 | $10.72 | $10.70 | $10.70 |
| Purchase #4 | $168.85 | 13.822% | $192.1884 | $192.19 | $192.20 | $192.20 |
| Purchase #5 | $77.74 | 5.829% | $82.2715 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $219.41 | 12.770% | $247.4287 | $247.43 | $247.45 | $247.40 |
| Purchase #7 | $166.85 | 7.191% | $178.8482 | $178.85 | $178.85 | $178.80 |
| 7 purchase totals = | $795.63 | $871.0728 | $871.08 | $871.05 | $871.00 | |