| 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 | $11.80 | 6.794% | $12.6017 | $12.60 | $12.60 | $12.60 |
| Purchase #2 | $49.66 | 7.273% | $53.2718 | $53.27 | $53.25 | $53.30 |
| Purchase #3 | $212.91 | 9.270% | $232.6468 | $232.65 | $232.65 | $232.60 |
| Purchase #4 | $38.63 | 13.836% | $43.9748 | $43.97 | $43.95 | $44.00 |
| Purchase #5 | $200.96 | 10.832% | $222.728 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $161.38 | 13.386% | $182.9823 | $182.98 | $183.00 | $183.00 |
| Purchase #7 | $30.79 | 12.828% | $34.7397 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $706.13 | $782.9451 | $782.94 | $782.95 | $782.90 | |