| 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 | $209.72 | 7.409% | $225.2582 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $86.25 | 12.231% | $96.7992 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $44.45 | 11.182% | $49.4204 | $49.42 | $49.40 | $49.40 |
| Purchase #4 | $194.61 | 5.494% | $205.3019 | $205.30 | $205.30 | $205.30 |
| Purchase #5 | $38.30 | 7.108% | $41.0224 | $41.02 | $41.00 | $41.00 |
| Purchase #6 | $53.71 | 5.549% | $56.6904 | $56.69 | $56.70 | $56.70 |
| Purchase #7 | $58.98 | 4.403% | $61.5769 | $61.58 | $61.60 | $61.60 |
| 7 purchase totals = | $686.02 | $736.0694 | $736.07 | $736.05 | $736.10 | |