| 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 | $209.67 | 13.152% | $237.2458 | $237.25 | $237.25 | $237.20 |
| Purchase #2 | $40.41 | 7.226% | $43.33 | $43.33 | $43.35 | $43.30 |
| Purchase #3 | $226.87 | 7.293% | $243.4156 | $243.42 | $243.40 | $243.40 |
| Purchase #4 | $137.28 | 7.413% | $147.4566 | $147.46 | $147.45 | $147.50 |
| Purchase #5 | $138.96 | 10.695% | $153.8218 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $118.45 | 5.458% | $124.915 | $124.92 | $124.90 | $124.90 |
| Purchase #7 | $139.75 | 10.867% | $154.9366 | $154.94 | $154.95 | $154.90 |
| 7 purchase totals = | $1,011.39 | $1,105.1214 | $1,105.14 | $1,105.10 | $1,105.00 | |