| 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 | $104.90 | 12.843% | $118.3723 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $12.95 | 12.368% | $14.5517 | $14.55 | $14.55 | $14.60 |
| Purchase #3 | $21.64 | 12.866% | $24.4242 | $24.42 | $24.40 | $24.40 |
| Purchase #4 | $220.92 | 3.309% | $228.2302 | $228.23 | $228.25 | $228.20 |
| Purchase #5 | $62.88 | 12.103% | $70.4904 | $70.49 | $70.50 | $70.50 |
| Purchase #6 | $214.78 | 5.862% | $227.3704 | $227.37 | $227.35 | $227.40 |
| Purchase #7 | $105.83 | 5.836% | $112.0062 | $112.01 | $112.00 | $112.00 |
| 7 purchase totals = | $743.90 | $795.4454 | $795.44 | $795.40 | $795.50 | |