| 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 | $48.48 | 5.659% | $51.2235 | $51.22 | $51.20 | $51.20 |
| Purchase #2 | $39.69 | 8.142% | $42.9216 | $42.92 | $42.90 | $42.90 |
| Purchase #3 | $166.40 | 8.283% | $180.1829 | $180.18 | $180.20 | $180.20 |
| Purchase #4 | $47.94 | 10.443% | $52.9464 | $52.95 | $52.95 | $52.90 |
| Purchase #5 | $132.43 | 5.258% | $139.3932 | $139.39 | $139.40 | $139.40 |
| Purchase #6 | $73.46 | 5.554% | $77.54 | $77.54 | $77.55 | $77.50 |
| Purchase #7 | $190.50 | 8.673% | $207.0221 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $698.90 | $751.2297 | $751.22 | $751.20 | $751.10 | |