| 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 | $185.96 | 11.166% | $206.7243 | $206.72 | $206.70 | $206.70 |
| Purchase #2 | $97.71 | 9.836% | $107.3208 | $107.32 | $107.30 | $107.30 |
| Purchase #3 | $59.87 | 11.191% | $66.5701 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $203.87 | 10.748% | $225.7819 | $225.78 | $225.80 | $225.80 |
| Purchase #5 | $68.26 | 9.472% | $74.7256 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $135.82 | 7.321% | $145.7634 | $145.76 | $145.75 | $145.80 |
| Purchase #7 | $109.91 | 5.257% | $115.688 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $861.40 | $942.5741 | $942.57 | $942.55 | $942.60 | |