| 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 | $106.26 | 4.476% | $111.0162 | $111.02 | $111.00 | $111.00 |
| Purchase #2 | $146.44 | 7.649% | $157.6412 | $157.64 | $157.65 | $157.60 |
| Purchase #3 | $171.30 | 7.865% | $184.7727 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $191.74 | 3.401% | $198.2611 | $198.26 | $198.25 | $198.30 |
| Purchase #5 | $116.87 | 11.797% | $130.6572 | $130.66 | $130.65 | $130.70 |
| Purchase #6 | $58.39 | 3.689% | $60.544 | $60.54 | $60.55 | $60.50 |
| Purchase #7 | $151.83 | 7.826% | $163.7122 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $942.83 | $1,006.6046 | $1,006.60 | $1,006.55 | $1,006.60 | |