| 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 | $163.66 | 13.185% | $185.2386 | $185.24 | $185.25 | $185.20 |
| Purchase #2 | $136.55 | 13.803% | $155.398 | $155.40 | $155.40 | $155.40 |
| Purchase #3 | $44.64 | 6.432% | $47.5112 | $47.51 | $47.50 | $47.50 |
| Purchase #4 | $171.35 | 3.698% | $177.6865 | $177.69 | $177.70 | $177.70 |
| Purchase #5 | $66.70 | 6.345% | $70.9321 | $70.93 | $70.95 | $70.90 |
| Purchase #6 | $59.76 | 3.854% | $62.0632 | $62.06 | $62.05 | $62.10 |
| Purchase #7 | $228.73 | 13.760% | $260.2032 | $260.20 | $260.20 | $260.20 |
| 7 purchase totals = | $871.39 | $959.0328 | $959.03 | $959.05 | $959.00 | |