| 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 | $23.35 | 5.487% | $24.6312 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $170.33 | 7.367% | $182.8782 | $182.88 | $182.90 | $182.90 |
| Purchase #3 | $206.56 | 3.775% | $214.3576 | $214.36 | $214.35 | $214.40 |
| Purchase #4 | $116.94 | 6.533% | $124.5797 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $158.49 | 6.864% | $169.3688 | $169.37 | $169.35 | $169.40 |
| Purchase #6 | $193.70 | 12.273% | $217.4728 | $217.47 | $217.45 | $217.50 |
| Purchase #7 | $88.84 | 12.713% | $100.1342 | $100.13 | $100.15 | $100.10 |
| 7 purchase totals = | $958.21 | $1,033.4225 | $1,033.42 | $1,033.45 | $1,033.50 | |