| 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 | $200.84 | 12.759% | $226.4652 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $193.37 | 8.832% | $210.4484 | $210.45 | $210.45 | $210.40 |
| Purchase #3 | $61.64 | 4.241% | $64.2542 | $64.25 | $64.25 | $64.30 |
| Purchase #4 | $23.63 | 12.351% | $26.5485 | $26.55 | $26.55 | $26.50 |
| Purchase #5 | $139.67 | 3.759% | $144.9202 | $144.92 | $144.90 | $144.90 |
| Purchase #6 | $97.99 | 11.328% | $109.0903 | $109.09 | $109.10 | $109.10 |
| Purchase #7 | $212.25 | 8.531% | $230.357 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $929.39 | $1,012.0838 | $1,012.09 | $1,012.05 | $1,012.10 | |