| 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 | $193.53 | 6.204% | $205.5366 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $174.65 | 4.220% | $182.0202 | $182.02 | $182.00 | $182.00 |
| Purchase #3 | $247.64 | 5.462% | $261.1661 | $261.17 | $261.15 | $261.20 |
| Purchase #4 | $125.41 | 5.446% | $132.2398 | $132.24 | $132.25 | $132.20 |
| Purchase #5 | $136.43 | 12.143% | $152.9967 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $158.86 | 8.379% | $172.1709 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $153.73 | 13.419% | $174.359 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $1,190.25 | $1,280.4893 | $1,280.50 | $1,280.45 | $1,280.50 | |