| 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 | $106.95 | 11.750% | $119.5166 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $17.65 | 7.335% | $18.9446 | $18.94 | $18.95 | $18.90 |
| Purchase #3 | $20.91 | 10.331% | $23.0702 | $23.07 | $23.05 | $23.10 |
| Purchase #4 | $235.83 | 5.848% | $249.6213 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $197.49 | 3.338% | $204.0822 | $204.08 | $204.10 | $204.10 |
| Purchase #6 | $195.77 | 4.698% | $204.9673 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $190.54 | 3.142% | $196.5268 | $196.53 | $196.55 | $196.50 |
| 7 purchase totals = | $965.14 | $1,016.7290 | $1,016.73 | $1,016.70 | $1,016.70 | |