| 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 | $104.73 | 11.391% | $116.6598 | $116.66 | $116.65 | $116.70 |
| Purchase #2 | $144.82 | 6.479% | $154.2029 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $192.45 | 13.247% | $217.9439 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $118.36 | 9.339% | $129.4136 | $129.41 | $129.40 | $129.40 |
| Purchase #5 | $94.61 | 11.529% | $105.5176 | $105.52 | $105.50 | $105.50 |
| Purchase #6 | $247.91 | 10.779% | $274.6322 | $274.63 | $274.65 | $274.60 |
| Purchase #7 | $27.69 | 11.328% | $30.8267 | $30.83 | $30.85 | $30.80 |
| 7 purchase totals = | $930.57 | $1,029.1967 | $1,029.19 | $1,029.20 | $1,029.10 | |