| 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 | $202.49 | 8.698% | $220.1026 | $220.10 | $220.10 | $220.10 |
| Purchase #2 | $186.65 | 3.619% | $193.4049 | $193.40 | $193.40 | $193.40 |
| Purchase #3 | $79.63 | 3.411% | $82.3462 | $82.35 | $82.35 | $82.30 |
| Purchase #4 | $241.28 | 12.270% | $270.8851 | $270.89 | $270.90 | $270.90 |
| Purchase #5 | $151.74 | 13.183% | $171.7439 | $171.74 | $171.75 | $171.70 |
| Purchase #6 | $26.79 | 12.448% | $30.1248 | $30.12 | $30.10 | $30.10 |
| Purchase #7 | $107.50 | 6.717% | $114.7208 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $996.08 | $1,083.3283 | $1,083.32 | $1,083.30 | $1,083.20 | |