| 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 | $133.69 | 13.234% | $151.3825 | $151.38 | $151.40 | $151.40 |
| Purchase #2 | $229.50 | 10.140% | $252.7713 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $63.97 | 8.653% | $69.5053 | $69.51 | $69.50 | $69.50 |
| Purchase #4 | $190.80 | 7.629% | $205.3561 | $205.36 | $205.35 | $205.40 |
| Purchase #5 | $169.49 | 13.208% | $191.8762 | $191.88 | $191.90 | $191.90 |
| Purchase #6 | $192.29 | 11.797% | $214.9745 | $214.97 | $214.95 | $215.00 |
| Purchase #7 | $44.90 | 8.492% | $48.7129 | $48.71 | $48.70 | $48.70 |
| 7 purchase totals = | $1,024.64 | $1,134.5788 | $1,134.58 | $1,134.55 | $1,134.70 | |