| 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 | $224.25 | 12.226% | $251.6668 | $251.67 | $251.65 | $251.70 |
| Purchase #2 | $202.81 | 5.773% | $214.5182 | $214.52 | $214.50 | $214.50 |
| Purchase #3 | $221.37 | 9.363% | $242.0969 | $242.10 | $242.10 | $242.10 |
| Purchase #4 | $61.35 | 9.552% | $67.2102 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $59.42 | 11.519% | $66.2646 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $205.52 | 5.797% | $217.434 | $217.43 | $217.45 | $217.40 |
| Purchase #7 | $217.36 | 8.158% | $235.0922 | $235.09 | $235.10 | $235.10 |
| 7 purchase totals = | $1,192.08 | $1,294.2829 | $1,294.28 | $1,294.25 | $1,294.30 | |