| 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 | $190.57 | 7.550% | $204.958 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $120.62 | 4.719% | $126.3121 | $126.31 | $126.30 | $126.30 |
| Purchase #3 | $56.38 | 13.527% | $64.0065 | $64.01 | $64.00 | $64.00 |
| Purchase #4 | $121.46 | 5.834% | $128.546 | $128.55 | $128.55 | $128.50 |
| Purchase #5 | $87.70 | 7.105% | $93.9311 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $22.40 | 3.652% | $23.218 | $23.22 | $23.20 | $23.20 |
| Purchase #7 | $109.44 | 6.233% | $116.2614 | $116.26 | $116.25 | $116.30 |
| 7 purchase totals = | $708.57 | $757.2331 | $757.24 | $757.20 | $757.20 | |