| 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 | $75.52 | 5.313% | $79.5324 | $79.53 | $79.55 | $79.50 |
| Purchase #2 | $122.47 | 7.824% | $132.0521 | $132.05 | $132.05 | $132.10 |
| Purchase #3 | $232.27 | 8.597% | $252.2383 | $252.24 | $252.25 | $252.20 |
| Purchase #4 | $54.99 | 7.414% | $59.067 | $59.07 | $59.05 | $59.10 |
| Purchase #5 | $169.99 | 8.810% | $184.9661 | $184.97 | $184.95 | $185.00 |
| Purchase #6 | $50.26 | 7.373% | $53.9657 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $10.46 | 13.461% | $11.868 | $11.87 | $11.85 | $11.90 |
| 7 purchase totals = | $715.96 | $773.6896 | $773.70 | $773.65 | $773.80 | |