| 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 | $61.43 | 6.394% | $65.3578 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $152.43 | 12.353% | $171.2597 | $171.26 | $171.25 | $171.30 |
| Purchase #3 | $28.92 | 11.296% | $32.1868 | $32.19 | $32.20 | $32.20 |
| Purchase #4 | $227.40 | 7.405% | $244.239 | $244.24 | $244.25 | $244.20 |
| Purchase #5 | $156.54 | 6.281% | $166.3723 | $166.37 | $166.35 | $166.40 |
| Purchase #6 | $191.90 | 8.415% | $208.0484 | $208.05 | $208.05 | $208.00 |
| Purchase #7 | $70.80 | 11.721% | $79.0985 | $79.10 | $79.10 | $79.10 |
| 7 purchase totals = | $889.42 | $966.5625 | $966.57 | $966.55 | $966.60 | |