| 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 | $241.81 | 5.411% | $254.8943 | $254.89 | $254.90 | $254.90 |
| Purchase #2 | $139.41 | 11.649% | $155.6499 | $155.65 | $155.65 | $155.60 |
| Purchase #3 | $195.58 | 5.864% | $207.0488 | $207.05 | $207.05 | $207.00 |
| Purchase #4 | $163.64 | 5.586% | $172.7809 | $172.78 | $172.80 | $172.80 |
| Purchase #5 | $19.54 | 11.720% | $21.8301 | $21.83 | $21.85 | $21.80 |
| Purchase #6 | $16.38 | 3.756% | $16.9952 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $209.39 | 11.129% | $232.693 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $985.75 | $1,061.8922 | $1,061.89 | $1,061.95 | $1,061.80 | |