| 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 | $242.83 | 8.856% | $264.335 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $206.57 | 8.652% | $224.4424 | $224.44 | $224.45 | $224.40 |
| Purchase #3 | $217.30 | 9.751% | $238.4889 | $238.49 | $238.50 | $238.50 |
| Purchase #4 | $102.81 | 10.527% | $113.6328 | $113.63 | $113.65 | $113.60 |
| Purchase #5 | $88.81 | 12.527% | $99.9352 | $99.94 | $99.95 | $99.90 |
| Purchase #6 | $102.29 | 5.219% | $107.6285 | $107.63 | $107.65 | $107.60 |
| Purchase #7 | $205.86 | 5.308% | $216.787 | $216.79 | $216.80 | $216.80 |
| 7 purchase totals = | $1,166.47 | $1,265.2498 | $1,265.26 | $1,265.35 | $1,265.10 | |