| 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 | $149.59 | 13.212% | $169.3538 | $169.35 | $169.35 | $169.40 |
| Purchase #2 | $121.38 | 9.688% | $133.1393 | $133.14 | $133.15 | $133.10 |
| Purchase #3 | $238.64 | 5.416% | $251.5647 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $236.32 | 10.599% | $261.3676 | $261.37 | $261.35 | $261.40 |
| Purchase #5 | $168.63 | 3.684% | $174.8423 | $174.84 | $174.85 | $174.80 |
| Purchase #6 | $213.88 | 4.189% | $222.8394 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $175.48 | 7.441% | $188.5375 | $188.54 | $188.55 | $188.50 |
| 7 purchase totals = | $1,303.92 | $1,401.6446 | $1,401.64 | $1,401.65 | $1,401.60 | |