| 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 | $234.47 | 11.701% | $261.9053 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $119.64 | 12.521% | $134.6201 | $134.62 | $134.60 | $134.60 |
| Purchase #3 | $195.75 | 3.736% | $203.0632 | $203.06 | $203.05 | $203.10 |
| Purchase #4 | $139.74 | 3.832% | $145.0948 | $145.09 | $145.10 | $145.10 |
| Purchase #5 | $191.71 | 7.806% | $206.6749 | $206.67 | $206.65 | $206.70 |
| Purchase #6 | $148.83 | 5.722% | $157.3461 | $157.35 | $157.35 | $157.30 |
| Purchase #7 | $207.54 | 5.458% | $218.8675 | $218.87 | $218.85 | $218.90 |
| 7 purchase totals = | $1,237.68 | $1,327.5719 | $1,327.57 | $1,327.50 | $1,327.60 | |