| 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 | $169.64 | 3.253% | $175.1584 | $175.16 | $175.15 | $175.20 |
| Purchase #2 | $156.94 | 8.606% | $170.4463 | $170.45 | $170.45 | $170.40 |
| Purchase #3 | $188.53 | 8.289% | $204.1573 | $204.16 | $204.15 | $204.20 |
| Purchase #4 | $232.32 | 3.423% | $240.2723 | $240.27 | $240.25 | $240.30 |
| Purchase #5 | $62.35 | 3.171% | $64.3271 | $64.33 | $64.35 | $64.30 |
| Purchase #6 | $25.64 | 7.731% | $27.6222 | $27.62 | $27.60 | $27.60 |
| Purchase #7 | $235.75 | 3.470% | $243.9305 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $1,071.17 | $1,125.9141 | $1,125.92 | $1,125.90 | $1,125.90 | |