| 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 | $55.31 | 12.747% | $62.3604 | $62.36 | $62.35 | $62.40 |
| Purchase #2 | $27.56 | 9.126% | $30.0751 | $30.08 | $30.10 | $30.10 |
| Purchase #3 | $134.36 | 12.203% | $150.756 | $150.76 | $150.75 | $150.80 |
| Purchase #4 | $247.30 | 12.495% | $278.2001 | $278.20 | $278.20 | $278.20 |
| Purchase #5 | $225.87 | 10.113% | $248.7122 | $248.71 | $248.70 | $248.70 |
| Purchase #6 | $157.81 | 6.388% | $167.8909 | $167.89 | $167.90 | $167.90 |
| Purchase #7 | $137.32 | 3.579% | $142.2347 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $985.53 | $1,080.2294 | $1,080.23 | $1,080.25 | $1,080.30 | |