| 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 | $234.75 | 13.843% | $267.2464 | $267.25 | $267.25 | $267.20 |
| Purchase #2 | $237.78 | 6.556% | $253.3689 | $253.37 | $253.35 | $253.40 |
| Purchase #3 | $160.56 | 8.156% | $173.6553 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $197.56 | 12.487% | $222.2293 | $222.23 | $222.25 | $222.20 |
| Purchase #5 | $225.58 | 4.227% | $235.1153 | $235.12 | $235.10 | $235.10 |
| Purchase #6 | $82.28 | 8.427% | $89.2137 | $89.21 | $89.20 | $89.20 |
| Purchase #7 | $177.71 | 7.223% | $190.546 | $190.55 | $190.55 | $190.50 |
| 7 purchase totals = | $1,316.22 | $1,431.3749 | $1,431.39 | $1,431.35 | $1,431.30 | |