| 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 | $215.36 | 10.331% | $237.6088 | $237.61 | $237.60 | $237.60 |
| Purchase #2 | $208.59 | 13.446% | $236.637 | $236.64 | $236.65 | $236.60 |
| Purchase #3 | $217.33 | 11.624% | $242.5924 | $242.59 | $242.60 | $242.60 |
| Purchase #4 | $100.32 | 4.604% | $104.9387 | $104.94 | $104.95 | $104.90 |
| Purchase #5 | $205.91 | 6.275% | $218.8309 | $218.83 | $218.85 | $218.80 |
| Purchase #6 | $130.99 | 6.830% | $139.9366 | $139.94 | $139.95 | $139.90 |
| Purchase #7 | $128.65 | 4.655% | $134.6387 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $1,207.15 | $1,315.1831 | $1,315.19 | $1,315.25 | $1,315.00 | |