| 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 | $250.85 | 3.762% | $260.287 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $125.82 | 5.480% | $132.7149 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $175.41 | 5.396% | $184.8751 | $184.88 | $184.90 | $184.90 |
| Purchase #4 | $67.96 | 12.202% | $76.2525 | $76.25 | $76.25 | $76.30 |
| Purchase #5 | $35.95 | 4.674% | $37.6303 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $227.49 | 5.433% | $239.8495 | $239.85 | $239.85 | $239.80 |
| Purchase #7 | $224.34 | 5.800% | $237.3517 | $237.35 | $237.35 | $237.40 |
| 7 purchase totals = | $1,107.82 | $1,168.9610 | $1,168.96 | $1,169.00 | $1,169.00 | |