| 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 | $139.91 | 10.429% | $154.5012 | $154.50 | $154.50 | $154.50 |
| Purchase #2 | $229.93 | 7.784% | $247.8278 | $247.83 | $247.85 | $247.80 |
| Purchase #3 | $173.83 | 6.602% | $185.3063 | $185.31 | $185.30 | $185.30 |
| Purchase #4 | $67.36 | 3.609% | $69.791 | $69.79 | $69.80 | $69.80 |
| Purchase #5 | $155.99 | 4.619% | $163.1952 | $163.20 | $163.20 | $163.20 |
| Purchase #6 | $190.86 | 12.397% | $214.5209 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $156.78 | 9.634% | $171.8842 | $171.88 | $171.90 | $171.90 |
| 7 purchase totals = | $1,114.66 | $1,207.0266 | $1,207.03 | $1,207.05 | $1,207.00 | |