| 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 | $112.56 | 10.391% | $124.2561 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $118.84 | 4.396% | $124.0642 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $151.26 | 12.487% | $170.1478 | $170.15 | $170.15 | $170.10 |
| Purchase #4 | $236.70 | 5.372% | $249.4155 | $249.42 | $249.40 | $249.40 |
| Purchase #5 | $169.65 | 6.871% | $181.3067 | $181.31 | $181.30 | $181.30 |
| Purchase #6 | $247.64 | 5.572% | $261.4385 | $261.44 | $261.45 | $261.40 |
| Purchase #7 | $145.31 | 7.676% | $156.464 | $156.46 | $156.45 | $156.50 |
| 7 purchase totals = | $1,181.96 | $1,267.0928 | $1,267.10 | $1,267.05 | $1,267.10 | |