| 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 | $228.41 | 11.523% | $254.7297 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $70.83 | 12.729% | $79.846 | $79.85 | $79.85 | $79.80 |
| Purchase #3 | $164.93 | 3.300% | $170.3727 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $67.41 | 4.197% | $70.2392 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $202.92 | 3.770% | $210.5701 | $210.57 | $210.55 | $210.60 |
| Purchase #6 | $54.90 | 6.352% | $58.3872 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $52.92 | 5.561% | $55.8629 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $842.32 | $900.0078 | $900.01 | $900.00 | $900.00 | |