| 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 | $163.60 | 12.639% | $184.2774 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $54.37 | 7.729% | $58.5723 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $214.32 | 13.475% | $243.1996 | $243.20 | $243.20 | $243.20 |
| Purchase #4 | $157.38 | 7.747% | $169.5722 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $173.82 | 3.610% | $180.0949 | $180.09 | $180.10 | $180.10 |
| Purchase #6 | $213.63 | 5.412% | $225.1917 | $225.19 | $225.20 | $225.20 |
| Purchase #7 | $47.30 | 4.567% | $49.4602 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $1,024.42 | $1,110.3683 | $1,110.36 | $1,110.35 | $1,110.50 | |