| 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 | $161.49 | 3.357% | $166.9112 | $166.91 | $166.90 | $166.90 |
| Purchase #2 | $233.68 | 3.742% | $242.4243 | $242.42 | $242.40 | $242.40 |
| Purchase #3 | $246.77 | 6.127% | $261.8896 | $261.89 | $261.90 | $261.90 |
| Purchase #4 | $223.38 | 4.322% | $233.0345 | $233.03 | $233.05 | $233.00 |
| Purchase #5 | $216.66 | 13.365% | $245.6166 | $245.62 | $245.60 | $245.60 |
| Purchase #6 | $26.44 | 6.521% | $28.1642 | $28.16 | $28.15 | $28.20 |
| Purchase #7 | $232.49 | 3.705% | $241.1038 | $241.10 | $241.10 | $241.10 |
| 7 purchase totals = | $1,340.91 | $1,419.1442 | $1,419.13 | $1,419.10 | $1,419.10 | |