| 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 | $53.27 | 7.349% | $57.1848 | $57.18 | $57.20 | $57.20 |
| Purchase #2 | $30.29 | 8.362% | $32.8228 | $32.82 | $32.80 | $32.80 |
| Purchase #3 | $218.34 | 7.698% | $235.1478 | $235.15 | $235.15 | $235.10 |
| Purchase #4 | $77.96 | 3.774% | $80.9022 | $80.90 | $80.90 | $80.90 |
| Purchase #5 | $118.50 | 13.847% | $134.9087 | $134.91 | $134.90 | $134.90 |
| Purchase #6 | $247.59 | 5.609% | $261.4773 | $261.48 | $261.50 | $261.50 |
| Purchase #7 | $136.41 | 6.530% | $145.3176 | $145.32 | $145.30 | $145.30 |
| 7 purchase totals = | $882.36 | $947.7612 | $947.76 | $947.75 | $947.70 | |