| 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 | $97.84 | 7.123% | $104.8091 | $104.81 | $104.80 | $104.80 |
| Purchase #2 | $113.93 | 10.643% | $126.0556 | $126.06 | $126.05 | $126.10 |
| Purchase #3 | $97.77 | 7.260% | $104.8681 | $104.87 | $104.85 | $104.90 |
| Purchase #4 | $139.45 | 5.623% | $147.2913 | $147.29 | $147.30 | $147.30 |
| Purchase #5 | $244.36 | 3.665% | $253.3158 | $253.32 | $253.30 | $253.30 |
| Purchase #6 | $243.79 | 7.527% | $262.1401 | $262.14 | $262.15 | $262.10 |
| Purchase #7 | $59.53 | 12.451% | $66.9421 | $66.94 | $66.95 | $66.90 |
| 7 purchase totals = | $996.67 | $1,065.4221 | $1,065.43 | $1,065.40 | $1,065.40 | |