| 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 | $196.25 | 6.289% | $208.5922 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $174.72 | 8.355% | $189.3179 | $189.32 | $189.30 | $189.30 |
| Purchase #3 | $97.42 | 7.497% | $104.7236 | $104.72 | $104.70 | $104.70 |
| Purchase #4 | $76.31 | 6.248% | $81.0778 | $81.08 | $81.10 | $81.10 |
| Purchase #5 | $224.71 | 6.527% | $239.3768 | $239.38 | $239.40 | $239.40 |
| Purchase #6 | $39.63 | 6.300% | $42.1267 | $42.13 | $42.15 | $42.10 |
| Purchase #7 | $163.64 | 3.497% | $169.3625 | $169.36 | $169.35 | $169.40 |
| 7 purchase totals = | $972.68 | $1,034.5775 | $1,034.58 | $1,034.60 | $1,034.60 | |