| 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 | $173.66 | 6.823% | $185.5088 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $248.25 | 5.324% | $261.4668 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $39.73 | 4.446% | $41.4964 | $41.50 | $41.50 | $41.50 |
| Purchase #4 | $51.66 | 13.230% | $58.4946 | $58.49 | $58.50 | $58.50 |
| Purchase #5 | $201.53 | 4.290% | $210.1756 | $210.18 | $210.20 | $210.20 |
| Purchase #6 | $10.51 | 10.797% | $11.6448 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $180.92 | 7.871% | $195.1602 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $906.26 | $963.9472 | $963.95 | $963.95 | $964.00 | |