| 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 | $53.60 | 10.410% | $59.1798 | $59.18 | $59.20 | $59.20 |
| Purchase #2 | $228.44 | 11.406% | $254.4959 | $254.50 | $254.50 | $254.50 |
| Purchase #3 | $122.73 | 3.439% | $126.9507 | $126.95 | $126.95 | $127.00 |
| Purchase #4 | $129.56 | 5.157% | $136.2414 | $136.24 | $136.25 | $136.20 |
| Purchase #5 | $227.58 | 7.422% | $244.471 | $244.47 | $244.45 | $244.50 |
| Purchase #6 | $208.44 | 5.653% | $220.2231 | $220.22 | $220.20 | $220.20 |
| Purchase #7 | $111.28 | 5.389% | $117.2769 | $117.28 | $117.30 | $117.30 |
| 7 purchase totals = | $1,081.63 | $1,158.8388 | $1,158.84 | $1,158.85 | $1,158.90 | |