| 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 | $208.42 | 6.631% | $222.2403 | $222.24 | $222.25 | $222.20 |
| Purchase #2 | $148.63 | 10.661% | $164.4754 | $164.48 | $164.50 | $164.50 |
| Purchase #3 | $250.60 | 12.153% | $281.0554 | $281.06 | $281.05 | $281.10 |
| Purchase #4 | $96.34 | 6.874% | $102.9624 | $102.96 | $102.95 | $103.00 |
| Purchase #5 | $83.54 | 8.331% | $90.4997 | $90.50 | $90.50 | $90.50 |
| Purchase #6 | $87.28 | 12.225% | $97.95 | $97.95 | $97.95 | $98.00 |
| Purchase #7 | $171.74 | 12.650% | $193.4651 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $1,046.55 | $1,152.6483 | $1,152.66 | $1,152.65 | $1,152.80 | |