| 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 | $110.28 | 10.866% | $122.263 | $122.26 | $122.25 | $122.30 |
| Purchase #2 | $60.66 | 4.127% | $63.1634 | $63.16 | $63.15 | $63.20 |
| Purchase #3 | $73.46 | 3.732% | $76.2015 | $76.20 | $76.20 | $76.20 |
| Purchase #4 | $77.29 | 13.499% | $87.7234 | $87.72 | $87.70 | $87.70 |
| Purchase #5 | $167.45 | 9.514% | $183.3812 | $183.38 | $183.40 | $183.40 |
| Purchase #6 | $169.43 | 3.219% | $174.884 | $174.88 | $174.90 | $174.90 |
| Purchase #7 | $21.84 | 8.479% | $23.6918 | $23.69 | $23.70 | $23.70 |
| 7 purchase totals = | $680.41 | $731.3083 | $731.29 | $731.30 | $731.40 | |