| 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 | $45.39 | 7.246% | $48.679 | $48.68 | $48.70 | $48.70 |
| Purchase #2 | $221.51 | 7.766% | $238.7125 | $238.71 | $238.70 | $238.70 |
| Purchase #3 | $143.89 | 6.397% | $153.0946 | $153.09 | $153.10 | $153.10 |
| Purchase #4 | $221.77 | 7.272% | $237.8971 | $237.90 | $237.90 | $237.90 |
| Purchase #5 | $64.31 | 5.550% | $67.8792 | $67.88 | $67.90 | $67.90 |
| Purchase #6 | $189.51 | 8.117% | $204.8925 | $204.89 | $204.90 | $204.90 |
| Purchase #7 | $7.55 | 8.635% | $8.2019 | $8.20 | $8.20 | $8.20 |
| 7 purchase totals = | $893.93 | $959.3568 | $959.35 | $959.40 | $959.40 | |