| 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 | $229.25 | 7.778% | $247.0811 | $247.08 | $247.10 | $247.10 |
| Purchase #2 | $212.63 | 11.241% | $236.5317 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $225.94 | 9.864% | $248.2267 | $248.23 | $248.25 | $248.20 |
| Purchase #4 | $97.43 | 8.768% | $105.9727 | $105.97 | $105.95 | $106.00 |
| Purchase #5 | $28.77 | 13.324% | $32.6033 | $32.60 | $32.60 | $32.60 |
| Purchase #6 | $25.69 | 7.696% | $27.6671 | $27.67 | $27.65 | $27.70 |
| Purchase #7 | $8.53 | 7.686% | $9.1856 | $9.19 | $9.20 | $9.20 |
| 7 purchase totals = | $828.24 | $907.2682 | $907.27 | $907.30 | $907.30 | |