| 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 | $87.51 | 7.828% | $94.3603 | $94.36 | $94.35 | $94.40 |
| Purchase #2 | $48.87 | 5.429% | $51.5232 | $51.52 | $51.50 | $51.50 |
| Purchase #3 | $240.76 | 3.401% | $248.9482 | $248.95 | $248.95 | $248.90 |
| Purchase #4 | $88.74 | 5.821% | $93.9056 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $27.94 | 10.594% | $30.9 | $30.90 | $30.90 | $30.90 |
| Purchase #6 | $224.86 | 8.412% | $243.7752 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $30.41 | 7.350% | $32.6451 | $32.65 | $32.65 | $32.60 |
| 7 purchase totals = | $749.09 | $796.0576 | $796.07 | $796.05 | $796.00 | |