| 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 | $63.79 | 3.534% | $66.0443 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $60.79 | 5.632% | $64.2137 | $64.21 | $64.20 | $64.20 |
| Purchase #3 | $244.67 | 5.266% | $257.5543 | $257.55 | $257.55 | $257.60 |
| Purchase #4 | $86.75 | 13.212% | $98.2114 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $141.29 | 7.185% | $151.4417 | $151.44 | $151.45 | $151.40 |
| Purchase #6 | $125.64 | 12.198% | $140.9656 | $140.97 | $140.95 | $141.00 |
| Purchase #7 | $28.29 | 9.284% | $30.9164 | $30.92 | $30.90 | $30.90 |
| 7 purchase totals = | $751.22 | $809.3474 | $809.34 | $809.30 | $809.30 | |