| 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 | $214.89 | 11.517% | $239.6389 | $239.64 | $239.65 | $239.60 |
| Purchase #2 | $89.76 | 8.765% | $97.6275 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $208.33 | 3.805% | $216.257 | $216.26 | $216.25 | $216.30 |
| Purchase #4 | $29.76 | 11.682% | $33.2366 | $33.24 | $33.25 | $33.20 |
| Purchase #5 | $61.37 | 11.685% | $68.5411 | $68.54 | $68.55 | $68.50 |
| Purchase #6 | $59.65 | 9.668% | $65.417 | $65.42 | $65.40 | $65.40 |
| Purchase #7 | $119.42 | 10.400% | $131.8397 | $131.84 | $131.85 | $131.80 |
| 7 purchase totals = | $783.18 | $852.5578 | $852.57 | $852.60 | $852.40 | |