| 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 | $59.79 | 5.147% | $62.8674 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $151.64 | 10.445% | $167.4788 | $167.48 | $167.50 | $167.50 |
| Purchase #3 | $209.51 | 6.316% | $222.7427 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $58.25 | 4.130% | $60.6557 | $60.66 | $60.65 | $60.70 |
| Purchase #5 | $170.86 | 7.174% | $183.1175 | $183.12 | $183.10 | $183.10 |
| Purchase #6 | $123.97 | 12.477% | $139.4377 | $139.44 | $139.45 | $139.40 |
| Purchase #7 | $186.62 | 3.495% | $193.1424 | $193.14 | $193.15 | $193.10 |
| 7 purchase totals = | $960.64 | $1,029.4422 | $1,029.45 | $1,029.45 | $1,029.40 | |