| 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 | $56.87 | 5.353% | $59.9143 | $59.91 | $59.90 | $59.90 |
| Purchase #2 | $192.43 | 6.711% | $205.344 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $180.71 | 12.314% | $202.9626 | $202.96 | $202.95 | $203.00 |
| Purchase #4 | $154.42 | 3.425% | $159.7089 | $159.71 | $159.70 | $159.70 |
| Purchase #5 | $104.40 | 11.745% | $116.6618 | $116.66 | $116.65 | $116.70 |
| Purchase #6 | $30.83 | 6.818% | $32.932 | $32.93 | $32.95 | $32.90 |
| Purchase #7 | $114.29 | 13.354% | $129.5523 | $129.55 | $129.55 | $129.60 |
| 7 purchase totals = | $833.95 | $907.0759 | $907.06 | $907.05 | $907.10 | |