| 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 | $73.54 | 6.432% | $78.2701 | $78.27 | $78.25 | $78.30 |
| Purchase #2 | $95.85 | 8.766% | $104.2522 | $104.25 | $104.25 | $104.30 |
| Purchase #3 | $111.48 | 5.614% | $117.7385 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $206.30 | 8.771% | $224.3946 | $224.39 | $224.40 | $224.40 |
| Purchase #5 | $59.35 | 13.177% | $67.1705 | $67.17 | $67.15 | $67.20 |
| Purchase #6 | $221.78 | 10.189% | $244.3772 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $14.49 | 4.560% | $15.1507 | $15.15 | $15.15 | $15.20 |
| 7 purchase totals = | $782.79 | $851.3538 | $851.35 | $851.35 | $851.50 | |