| 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 | $81.37 | 13.227% | $92.1328 | $92.13 | $92.15 | $92.10 |
| Purchase #2 | $158.67 | 10.792% | $175.7937 | $175.79 | $175.80 | $175.80 |
| Purchase #3 | $68.99 | 9.380% | $75.4613 | $75.46 | $75.45 | $75.50 |
| Purchase #4 | $114.82 | 5.613% | $121.2648 | $121.26 | $121.25 | $121.30 |
| Purchase #5 | $149.76 | 5.732% | $158.3442 | $158.34 | $158.35 | $158.30 |
| Purchase #6 | $231.37 | 13.107% | $261.6957 | $261.70 | $261.70 | $261.70 |
| Purchase #7 | $148.69 | 11.460% | $165.7299 | $165.73 | $165.75 | $165.70 |
| 7 purchase totals = | $953.67 | $1,050.4224 | $1,050.41 | $1,050.45 | $1,050.40 | |