| 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 | $143.85 | 5.139% | $151.2425 | $151.24 | $151.25 | $151.20 |
| Purchase #2 | $170.96 | 3.514% | $176.9675 | $176.97 | $176.95 | $177.00 |
| Purchase #3 | $58.98 | 8.272% | $63.8588 | $63.86 | $63.85 | $63.90 |
| Purchase #4 | $236.62 | 4.827% | $248.0416 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $77.52 | 9.415% | $84.8185 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $113.53 | 8.294% | $122.9462 | $122.95 | $122.95 | $122.90 |
| Purchase #7 | $104.37 | 7.693% | $112.3992 | $112.40 | $112.40 | $112.40 |
| 7 purchase totals = | $905.83 | $960.2743 | $960.28 | $960.25 | $960.20 | |