| 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 | $227.86 | 8.546% | $247.3329 | $247.33 | $247.35 | $247.30 |
| Purchase #2 | $121.43 | 4.169% | $126.4924 | $126.49 | $126.50 | $126.50 |
| Purchase #3 | $75.52 | 4.115% | $78.6276 | $78.63 | $78.65 | $78.60 |
| Purchase #4 | $222.39 | 9.650% | $243.8506 | $243.85 | $243.85 | $243.90 |
| Purchase #5 | $127.97 | 3.473% | $132.4144 | $132.41 | $132.40 | $132.40 |
| Purchase #6 | $107.76 | 10.500% | $119.0748 | $119.07 | $119.05 | $119.10 |
| Purchase #7 | $172.83 | 7.576% | $185.9236 | $185.92 | $185.90 | $185.90 |
| 7 purchase totals = | $1,055.76 | $1,133.7163 | $1,133.70 | $1,133.70 | $1,133.70 | |