| 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 | $248.31 | 8.467% | $269.3344 | $269.33 | $269.35 | $269.30 |
| Purchase #2 | $11.93 | 3.712% | $12.3728 | $12.37 | $12.35 | $12.40 |
| Purchase #3 | $181.90 | 13.569% | $206.582 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $49.96 | 10.491% | $55.2013 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $200.87 | 10.587% | $222.1361 | $222.14 | $222.15 | $222.10 |
| Purchase #6 | $159.59 | 13.595% | $181.2863 | $181.29 | $181.30 | $181.30 |
| Purchase #7 | $25.87 | 6.547% | $27.5637 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $878.43 | $974.4766 | $974.47 | $974.50 | $974.50 | |