| 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 | $244.97 | 6.297% | $260.3958 | $260.40 | $260.40 | $260.40 |
| Purchase #2 | $117.92 | 9.524% | $129.1507 | $129.15 | $129.15 | $129.20 |
| Purchase #3 | $226.27 | 11.242% | $251.7073 | $251.71 | $251.70 | $251.70 |
| Purchase #4 | $242.82 | 11.403% | $270.5088 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $115.79 | 8.179% | $125.2605 | $125.26 | $125.25 | $125.30 |
| Purchase #6 | $39.64 | 11.427% | $44.1697 | $44.17 | $44.15 | $44.20 |
| Purchase #7 | $45.47 | 11.129% | $50.5304 | $50.53 | $50.55 | $50.50 |
| 7 purchase totals = | $1,032.88 | $1,131.7232 | $1,131.73 | $1,131.70 | $1,131.80 | |