| 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 | $168.31 | 4.587% | $176.0304 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $125.94 | 9.388% | $137.7632 | $137.76 | $137.75 | $137.80 |
| Purchase #3 | $163.64 | 4.715% | $171.3556 | $171.36 | $171.35 | $171.40 |
| Purchase #4 | $179.91 | 12.612% | $202.6002 | $202.60 | $202.60 | $202.60 |
| Purchase #5 | $162.67 | 8.575% | $176.619 | $176.62 | $176.60 | $176.60 |
| Purchase #6 | $125.71 | 11.675% | $140.3866 | $140.39 | $140.40 | $140.40 |
| Purchase #7 | $238.57 | 11.557% | $266.1415 | $266.14 | $266.15 | $266.10 |
| 7 purchase totals = | $1,164.75 | $1,270.8965 | $1,270.90 | $1,270.90 | $1,270.90 | |