| 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 | $23.77 | 10.382% | $26.2378 | $26.24 | $26.25 | $26.20 |
| Purchase #2 | $123.67 | 5.675% | $130.6883 | $130.69 | $130.70 | $130.70 |
| Purchase #3 | $163.72 | 3.222% | $168.9951 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $127.41 | 4.728% | $133.4339 | $133.43 | $133.45 | $133.40 |
| Purchase #5 | $205.89 | 8.132% | $222.633 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $36.62 | 7.376% | $39.3211 | $39.32 | $39.30 | $39.30 |
| Purchase #7 | $15.33 | 8.758% | $16.6726 | $16.67 | $16.65 | $16.70 |
| 7 purchase totals = | $696.41 | $737.9818 | $737.98 | $738.00 | $737.90 | |