| 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 | $134.82 | 8.113% | $145.7579 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $53.56 | 3.248% | $55.2996 | $55.30 | $55.30 | $55.30 |
| Purchase #3 | $222.70 | 7.675% | $239.7922 | $239.79 | $239.80 | $239.80 |
| Purchase #4 | $193.70 | 5.563% | $204.4755 | $204.48 | $204.50 | $204.50 |
| Purchase #5 | $128.98 | 5.477% | $136.0442 | $136.04 | $136.05 | $136.00 |
| Purchase #6 | $104.92 | 9.667% | $115.0626 | $115.06 | $115.05 | $115.10 |
| Purchase #7 | $134.81 | 10.138% | $148.477 | $148.48 | $148.50 | $148.50 |
| 7 purchase totals = | $973.49 | $1,044.9090 | $1,044.91 | $1,044.95 | $1,045.00 | |