| 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 | $250.88 | 5.477% | $264.6207 | $264.62 | $264.60 | $264.60 |
| Purchase #2 | $154.58 | 10.502% | $170.814 | $170.81 | $170.80 | $170.80 |
| Purchase #3 | $56.27 | 4.542% | $58.8258 | $58.83 | $58.85 | $58.80 |
| Purchase #4 | $119.92 | 4.558% | $125.386 | $125.39 | $125.40 | $125.40 |
| Purchase #5 | $129.53 | 7.447% | $139.1761 | $139.18 | $139.20 | $139.20 |
| Purchase #6 | $226.73 | 4.457% | $236.8354 | $236.84 | $236.85 | $236.80 |
| Purchase #7 | $95.87 | 5.767% | $101.3988 | $101.40 | $101.40 | $101.40 |
| 7 purchase totals = | $1,033.78 | $1,097.0568 | $1,097.07 | $1,097.10 | $1,097.00 | |