| 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 | $146.63 | 10.198% | $161.5833 | $161.58 | $161.60 | $161.60 |
| Purchase #2 | $248.76 | 4.466% | $259.8696 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $177.45 | 7.292% | $190.3897 | $190.39 | $190.40 | $190.40 |
| Purchase #4 | $149.46 | 12.235% | $167.7464 | $167.75 | $167.75 | $167.70 |
| Purchase #5 | $191.73 | 11.412% | $213.6102 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $163.46 | 7.348% | $175.471 | $175.47 | $175.45 | $175.50 |
| Purchase #7 | $42.78 | 3.396% | $44.2328 | $44.23 | $44.25 | $44.20 |
| 7 purchase totals = | $1,120.27 | $1,212.9030 | $1,212.90 | $1,212.90 | $1,212.90 | |