| 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 | $208.41 | 6.763% | $222.5048 | $222.50 | $222.50 | $222.50 |
| Purchase #2 | $107.59 | 6.812% | $114.919 | $114.92 | $114.90 | $114.90 |
| Purchase #3 | $170.30 | 3.712% | $176.6215 | $176.62 | $176.60 | $176.60 |
| Purchase #4 | $69.99 | 9.319% | $76.5124 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $140.59 | 9.672% | $154.1879 | $154.19 | $154.20 | $154.20 |
| Purchase #6 | $205.66 | 7.211% | $220.4901 | $220.49 | $220.50 | $220.50 |
| Purchase #7 | $215.97 | 9.212% | $235.8652 | $235.87 | $235.85 | $235.90 |
| 7 purchase totals = | $1,118.51 | $1,201.1009 | $1,201.10 | $1,201.05 | $1,201.10 | |