| 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 | $227.51 | 9.402% | $248.9005 | $248.90 | $248.90 | $248.90 |
| Purchase #2 | $76.85 | 4.714% | $80.4727 | $80.47 | $80.45 | $80.50 |
| Purchase #3 | $150.47 | 3.755% | $156.1201 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $169.63 | 9.836% | $186.3148 | $186.31 | $186.30 | $186.30 |
| Purchase #5 | $131.79 | 12.459% | $148.2097 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $156.74 | 4.313% | $163.5002 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $152.83 | 9.832% | $167.8562 | $167.86 | $167.85 | $167.90 |
| 7 purchase totals = | $1,065.82 | $1,151.3742 | $1,151.37 | $1,151.30 | $1,151.40 | |