| 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 | $94.87 | 7.797% | $102.267 | $102.27 | $102.25 | $102.30 |
| Purchase #2 | $202.74 | 13.851% | $230.8215 | $230.82 | $230.80 | $230.80 |
| Purchase #3 | $48.41 | 6.552% | $51.5818 | $51.58 | $51.60 | $51.60 |
| Purchase #4 | $52.98 | 5.208% | $55.7392 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $187.75 | 11.314% | $208.992 | $208.99 | $209.00 | $209.00 |
| Purchase #6 | $125.91 | 8.537% | $136.6589 | $136.66 | $136.65 | $136.70 |
| Purchase #7 | $149.37 | 9.684% | $163.835 | $163.84 | $163.85 | $163.80 |
| 7 purchase totals = | $862.03 | $949.8954 | $949.90 | $949.90 | $949.90 | |