| 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 | $187.55 | 4.795% | $196.543 | $196.54 | $196.55 | $196.50 |
| Purchase #2 | $157.71 | 11.362% | $175.629 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $173.64 | 3.382% | $179.5125 | $179.51 | $179.50 | $179.50 |
| Purchase #4 | $240.91 | 8.195% | $260.6526 | $260.65 | $260.65 | $260.70 |
| Purchase #5 | $222.26 | 6.796% | $237.3648 | $237.36 | $237.35 | $237.40 |
| Purchase #6 | $61.72 | 9.433% | $67.542 | $67.54 | $67.55 | $67.50 |
| Purchase #7 | $217.87 | 10.626% | $241.0209 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $1,261.66 | $1,358.2648 | $1,358.25 | $1,358.25 | $1,358.20 | |