| 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 | $30.73 | 4.169% | $32.0111 | $32.01 | $32.00 | $32.00 |
| Purchase #2 | $248.38 | 11.220% | $276.2482 | $276.25 | $276.25 | $276.20 |
| Purchase #3 | $55.78 | 4.831% | $58.4747 | $58.47 | $58.45 | $58.50 |
| Purchase #4 | $192.93 | 12.560% | $217.162 | $217.16 | $217.15 | $217.20 |
| Purchase #5 | $144.86 | 3.350% | $149.7128 | $149.71 | $149.70 | $149.70 |
| Purchase #6 | $130.60 | 12.731% | $147.2267 | $147.23 | $147.25 | $147.20 |
| Purchase #7 | $40.83 | 11.276% | $45.434 | $45.43 | $45.45 | $45.40 |
| 7 purchase totals = | $844.11 | $926.2695 | $926.26 | $926.25 | $926.20 | |