| 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 | $59.34 | 7.689% | $63.9027 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $43.91 | 9.624% | $48.1359 | $48.14 | $48.15 | $48.10 |
| Purchase #3 | $16.28 | 7.176% | $17.4483 | $17.45 | $17.45 | $17.40 |
| Purchase #4 | $227.25 | 7.412% | $244.0938 | $244.09 | $244.10 | $244.10 |
| Purchase #5 | $21.76 | 13.794% | $24.7616 | $24.76 | $24.75 | $24.80 |
| Purchase #6 | $188.51 | 7.466% | $202.5842 | $202.58 | $202.60 | $202.60 |
| Purchase #7 | $99.54 | 4.630% | $104.1487 | $104.15 | $104.15 | $104.10 |
| 7 purchase totals = | $656.59 | $705.0752 | $705.07 | $705.10 | $705.00 | |