| 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 | $75.56 | 7.228% | $81.0215 | $81.02 | $81.00 | $81.00 |
| Purchase #2 | $132.41 | 5.256% | $139.3695 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $111.40 | 6.697% | $118.8605 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $86.70 | 7.652% | $93.3343 | $93.33 | $93.35 | $93.30 |
| Purchase #5 | $168.58 | 8.133% | $182.2906 | $182.29 | $182.30 | $182.30 |
| Purchase #6 | $181.92 | 7.629% | $195.7987 | $195.80 | $195.80 | $195.80 |
| Purchase #7 | $58.47 | 3.610% | $60.5808 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $815.04 | $871.2559 | $871.25 | $871.25 | $871.30 | |