| 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 | $106.99 | 8.408% | $115.9857 | $115.99 | $116.00 | $116.00 |
| Purchase #2 | $182.28 | 12.757% | $205.5335 | $205.53 | $205.55 | $205.50 |
| Purchase #3 | $10.76 | 10.314% | $11.8698 | $11.87 | $11.85 | $11.90 |
| Purchase #4 | $172.71 | 11.167% | $191.9965 | $192.00 | $192.00 | $192.00 |
| Purchase #5 | $123.59 | 3.414% | $127.8094 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $105.69 | 7.363% | $113.472 | $113.47 | $113.45 | $113.50 |
| Purchase #7 | $24.83 | 11.391% | $27.6584 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $726.85 | $794.3253 | $794.33 | $794.30 | $794.40 | |