| 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 | $68.59 | 12.839% | $77.3963 | $77.40 | $77.40 | $77.40 |
| Purchase #2 | $104.30 | 11.665% | $116.4666 | $116.47 | $116.45 | $116.50 |
| Purchase #3 | $175.65 | 10.270% | $193.6893 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $181.82 | 6.228% | $193.1437 | $193.14 | $193.15 | $193.10 |
| Purchase #5 | $50.29 | 8.667% | $54.6486 | $54.65 | $54.65 | $54.60 |
| Purchase #6 | $236.56 | 6.155% | $251.1203 | $251.12 | $251.10 | $251.10 |
| Purchase #7 | $74.58 | 13.452% | $84.6125 | $84.61 | $84.60 | $84.60 |
| 7 purchase totals = | $891.79 | $971.0773 | $971.08 | $971.05 | $971.00 | |