| 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 | $87.29 | 5.848% | $92.3947 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $232.40 | 12.256% | $260.8829 | $260.88 | $260.90 | $260.90 |
| Purchase #3 | $188.48 | 12.573% | $212.1776 | $212.18 | $212.20 | $212.20 |
| Purchase #4 | $60.94 | 7.387% | $65.4416 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $247.69 | 13.795% | $281.8588 | $281.86 | $281.85 | $281.90 |
| Purchase #6 | $188.47 | 8.765% | $204.9894 | $204.99 | $205.00 | $205.00 |
| Purchase #7 | $33.52 | 13.240% | $37.958 | $37.96 | $37.95 | $38.00 |
| 7 purchase totals = | $1,038.79 | $1,155.7030 | $1,155.70 | $1,155.75 | $1,155.80 | |