| 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 | $79.36 | 4.117% | $82.6273 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $239.84 | 12.267% | $269.2612 | $269.26 | $269.25 | $269.30 |
| Purchase #3 | $245.89 | 7.686% | $264.7891 | $264.79 | $264.80 | $264.80 |
| Purchase #4 | $72.73 | 7.603% | $78.2597 | $78.26 | $78.25 | $78.30 |
| Purchase #5 | $246.68 | 9.785% | $270.8176 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $186.25 | 5.132% | $195.8084 | $195.81 | $195.80 | $195.80 |
| Purchase #7 | $44.34 | 13.360% | $50.2638 | $50.26 | $50.25 | $50.30 |
| 7 purchase totals = | $1,115.09 | $1,211.8271 | $1,211.83 | $1,211.80 | $1,211.90 | |