| 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 | $105.87 | 8.354% | $114.7144 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $200.76 | 10.861% | $222.5645 | $222.56 | $222.55 | $222.60 |
| Purchase #3 | $192.33 | 11.700% | $214.8326 | $214.83 | $214.85 | $214.80 |
| Purchase #4 | $151.99 | 8.397% | $164.7526 | $164.75 | $164.75 | $164.80 |
| Purchase #5 | $72.70 | 8.858% | $79.1398 | $79.14 | $79.15 | $79.10 |
| Purchase #6 | $166.56 | 8.769% | $181.1656 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $62.43 | 4.740% | $65.3892 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $952.64 | $1,042.5587 | $1,042.55 | $1,042.55 | $1,042.60 | |