| 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 | $60.30 | 12.691% | $67.9527 | $67.95 | $67.95 | $68.00 |
| Purchase #2 | $143.97 | 5.495% | $151.8812 | $151.88 | $151.90 | $151.90 |
| Purchase #3 | $51.76 | 5.805% | $54.7647 | $54.76 | $54.75 | $54.80 |
| Purchase #4 | $124.82 | 12.151% | $139.9869 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $156.53 | 4.837% | $164.1014 | $164.10 | $164.10 | $164.10 |
| Purchase #6 | $72.40 | 7.645% | $77.935 | $77.94 | $77.95 | $77.90 |
| Purchase #7 | $155.83 | 9.265% | $170.2676 | $170.27 | $170.25 | $170.30 |
| 7 purchase totals = | $765.61 | $826.8895 | $826.89 | $826.90 | $827.00 | |