| 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 | $192.87 | 10.567% | $213.2506 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $52.57 | 13.500% | $59.667 | $59.67 | $59.65 | $59.70 |
| Purchase #3 | $209.72 | 13.407% | $237.8372 | $237.84 | $237.85 | $237.80 |
| Purchase #4 | $243.72 | 3.518% | $252.2941 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $70.82 | 9.150% | $77.3 | $77.30 | $77.30 | $77.30 |
| Purchase #6 | $202.55 | 9.738% | $222.2743 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $23.28 | 6.222% | $24.7285 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $995.53 | $1,087.3517 | $1,087.35 | $1,087.35 | $1,087.40 | |