| 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 | $217.98 | 8.366% | $236.2162 | $236.22 | $236.20 | $236.20 |
| Purchase #2 | $250.31 | 13.319% | $283.6488 | $283.65 | $283.65 | $283.60 |
| Purchase #3 | $135.58 | 11.831% | $151.6205 | $151.62 | $151.60 | $151.60 |
| Purchase #4 | $230.64 | 4.156% | $240.2254 | $240.23 | $240.25 | $240.20 |
| Purchase #5 | $223.89 | 7.144% | $239.8847 | $239.88 | $239.90 | $239.90 |
| Purchase #6 | $80.57 | 10.577% | $89.0919 | $89.09 | $89.10 | $89.10 |
| Purchase #7 | $110.33 | 8.366% | $119.5602 | $119.56 | $119.55 | $119.60 |
| 7 purchase totals = | $1,249.30 | $1,360.2477 | $1,360.25 | $1,360.25 | $1,360.20 | |