| 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 | $212.78 | 4.869% | $223.1403 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $35.43 | 10.597% | $39.1845 | $39.18 | $39.20 | $39.20 |
| Purchase #3 | $234.77 | 6.149% | $249.206 | $249.21 | $249.20 | $249.20 |
| Purchase #4 | $224.49 | 5.346% | $236.4912 | $236.49 | $236.50 | $236.50 |
| Purchase #5 | $63.63 | 9.129% | $69.4388 | $69.44 | $69.45 | $69.40 |
| Purchase #6 | $167.63 | 11.401% | $186.7415 | $186.74 | $186.75 | $186.70 |
| Purchase #7 | $240.72 | 8.490% | $261.1571 | $261.16 | $261.15 | $261.20 |
| 7 purchase totals = | $1,179.45 | $1,265.3594 | $1,265.36 | $1,265.40 | $1,265.30 | |