| 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 | $104.68 | 11.450% | $116.6659 | $116.67 | $116.65 | $116.70 |
| Purchase #2 | $246.68 | 4.154% | $256.9271 | $256.93 | $256.95 | $256.90 |
| Purchase #3 | $180.26 | 6.337% | $191.6831 | $191.68 | $191.70 | $191.70 |
| Purchase #4 | $207.33 | 4.614% | $216.8962 | $216.90 | $216.90 | $216.90 |
| Purchase #5 | $121.59 | 6.618% | $129.6368 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $148.99 | 3.599% | $154.3522 | $154.35 | $154.35 | $154.40 |
| Purchase #7 | $12.75 | 11.862% | $14.2624 | $14.26 | $14.25 | $14.30 |
| 7 purchase totals = | $1,022.28 | $1,080.4237 | $1,080.43 | $1,080.45 | $1,080.50 | |