| 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 | $36.40 | 13.429% | $41.2882 | $41.29 | $41.30 | $41.30 |
| Purchase #2 | $222.69 | 9.566% | $243.9925 | $243.99 | $244.00 | $244.00 |
| Purchase #3 | $55.99 | 13.844% | $63.7413 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $176.29 | 12.524% | $198.3686 | $198.37 | $198.35 | $198.40 |
| Purchase #5 | $170.33 | 12.386% | $191.4271 | $191.43 | $191.45 | $191.40 |
| Purchase #6 | $104.84 | 13.770% | $119.2765 | $119.28 | $119.30 | $119.30 |
| Purchase #7 | $74.66 | 4.227% | $77.8159 | $77.82 | $77.80 | $77.80 |
| 7 purchase totals = | $841.20 | $935.9101 | $935.92 | $935.95 | $935.90 | |