| 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 | $182.71 | 13.426% | $207.2406 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $127.90 | 9.614% | $140.1963 | $140.20 | $140.20 | $140.20 |
| Purchase #3 | $195.56 | 12.187% | $219.3929 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $236.28 | 12.853% | $266.6491 | $266.65 | $266.65 | $266.60 |
| Purchase #5 | $181.76 | 13.253% | $205.8487 | $205.85 | $205.85 | $205.80 |
| Purchase #6 | $98.99 | 7.713% | $106.6251 | $106.63 | $106.65 | $106.60 |
| Purchase #7 | $242.84 | 9.410% | $265.6912 | $265.69 | $265.70 | $265.70 |
| 7 purchase totals = | $1,266.04 | $1,411.6439 | $1,411.65 | $1,411.70 | $1,411.50 | |