| 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 | $119.40 | 10.856% | $132.3621 | $132.36 | $132.35 | $132.40 |
| Purchase #2 | $220.35 | 6.779% | $235.2875 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $11.31 | 5.850% | $11.9716 | $11.97 | $11.95 | $12.00 |
| Purchase #4 | $233.96 | 8.719% | $254.359 | $254.36 | $254.35 | $254.40 |
| Purchase #5 | $14.95 | 3.657% | $15.4967 | $15.50 | $15.50 | $15.50 |
| Purchase #6 | $13.47 | 5.434% | $14.202 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $110.25 | 3.380% | $113.9765 | $113.98 | $114.00 | $114.00 |
| 7 purchase totals = | $723.69 | $777.6554 | $777.66 | $777.65 | $777.80 | |