| 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 | $9.95 | 6.569% | $10.6036 | $10.60 | $10.60 | $10.60 |
| Purchase #2 | $107.46 | 3.497% | $111.2179 | $111.22 | $111.20 | $111.20 |
| Purchase #3 | $26.73 | 13.624% | $30.3717 | $30.37 | $30.35 | $30.40 |
| Purchase #4 | $131.26 | 9.520% | $143.756 | $143.76 | $143.75 | $143.80 |
| Purchase #5 | $113.58 | 11.604% | $126.7598 | $126.76 | $126.75 | $126.80 |
| Purchase #6 | $220.72 | 12.450% | $248.1996 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $75.36 | 9.360% | $82.4137 | $82.41 | $82.40 | $82.40 |
| 7 purchase totals = | $685.06 | $753.3223 | $753.32 | $753.25 | $753.40 | |