| 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 | $209.25 | 7.278% | $224.4792 | $224.48 | $224.50 | $224.50 |
| Purchase #2 | $213.29 | 6.359% | $226.8531 | $226.85 | $226.85 | $226.90 |
| Purchase #3 | $104.42 | 11.639% | $116.5734 | $116.57 | $116.55 | $116.60 |
| Purchase #4 | $83.63 | 6.142% | $88.7666 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $119.82 | 5.779% | $126.7444 | $126.74 | $126.75 | $126.70 |
| Purchase #6 | $52.69 | 3.371% | $54.4662 | $54.47 | $54.45 | $54.50 |
| Purchase #7 | $141.75 | 3.169% | $146.2421 | $146.24 | $146.25 | $146.20 |
| 7 purchase totals = | $924.85 | $984.1250 | $984.12 | $984.10 | $984.20 | |