| 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 | $224.86 | 10.639% | $248.7829 | $248.78 | $248.80 | $248.80 |
| Purchase #2 | $156.60 | 13.226% | $177.3119 | $177.31 | $177.30 | $177.30 |
| Purchase #3 | $65.38 | 10.394% | $72.1756 | $72.18 | $72.20 | $72.20 |
| Purchase #4 | $78.56 | 5.598% | $82.9578 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $236.81 | 6.339% | $251.8214 | $251.82 | $251.80 | $251.80 |
| Purchase #6 | $233.41 | 13.246% | $264.3275 | $264.33 | $264.35 | $264.30 |
| Purchase #7 | $154.36 | 9.868% | $169.5922 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $1,149.98 | $1,266.9693 | $1,266.97 | $1,267.00 | $1,267.00 | |