| 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 | $164.95 | 3.475% | $170.682 | $170.68 | $170.70 | $170.70 |
| Purchase #2 | $239.90 | 6.692% | $255.9541 | $255.95 | $255.95 | $256.00 |
| Purchase #3 | $27.40 | 11.420% | $30.5291 | $30.53 | $30.55 | $30.50 |
| Purchase #4 | $188.98 | 8.614% | $205.2587 | $205.26 | $205.25 | $205.30 |
| Purchase #5 | $145.25 | 12.805% | $163.8493 | $163.85 | $163.85 | $163.80 |
| Purchase #6 | $114.40 | 9.470% | $125.2337 | $125.23 | $125.25 | $125.20 |
| Purchase #7 | $43.31 | 11.193% | $48.1577 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $924.19 | $999.6646 | $999.66 | $999.70 | $999.70 | |