| 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 | $74.87 | 9.207% | $81.7633 | $81.76 | $81.75 | $81.80 |
| Purchase #2 | $213.71 | 5.265% | $224.9618 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $195.36 | 3.149% | $201.5119 | $201.51 | $201.50 | $201.50 |
| Purchase #4 | $203.66 | 5.417% | $214.6923 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $59.91 | 8.400% | $64.9424 | $64.94 | $64.95 | $64.90 |
| Purchase #6 | $196.38 | 4.740% | $205.6884 | $205.69 | $205.70 | $205.70 |
| Purchase #7 | $197.85 | 7.348% | $212.388 | $212.39 | $212.40 | $212.40 |
| 7 purchase totals = | $1,141.74 | $1,205.9481 | $1,205.94 | $1,205.95 | $1,206.00 | |