| 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 | $235.98 | 12.138% | $264.6233 | $264.62 | $264.60 | $264.60 |
| Purchase #2 | $233.32 | 4.123% | $242.9398 | $242.94 | $242.95 | $242.90 |
| Purchase #3 | $246.87 | 12.630% | $278.0497 | $278.05 | $278.05 | $278.00 |
| Purchase #4 | $24.53 | 9.668% | $26.9016 | $26.90 | $26.90 | $26.90 |
| Purchase #5 | $151.40 | 8.267% | $163.9162 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $117.78 | 6.775% | $125.7596 | $125.76 | $125.75 | $125.80 |
| Purchase #7 | $109.41 | 3.697% | $113.4549 | $113.45 | $113.45 | $113.50 |
| 7 purchase totals = | $1,119.29 | $1,215.6451 | $1,215.64 | $1,215.60 | $1,215.60 | |