| 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 | $74.44 | 4.679% | $77.923 | $77.92 | $77.90 | $77.90 |
| Purchase #2 | $59.25 | 10.787% | $65.6413 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $155.66 | 8.784% | $169.3332 | $169.33 | $169.35 | $169.30 |
| Purchase #4 | $201.72 | 12.580% | $227.0964 | $227.10 | $227.10 | $227.10 |
| Purchase #5 | $106.58 | 12.353% | $119.7458 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $79.68 | 3.430% | $82.413 | $82.41 | $82.40 | $82.40 |
| Purchase #7 | $16.93 | 4.703% | $17.7262 | $17.73 | $17.75 | $17.70 |
| 7 purchase totals = | $694.26 | $759.8789 | $759.88 | $759.90 | $759.70 | |