| 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 | $72.90 | 4.665% | $76.3008 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $222.44 | 5.205% | $234.018 | $234.02 | $234.00 | $234.00 |
| Purchase #3 | $195.51 | 4.237% | $203.7938 | $203.79 | $203.80 | $203.80 |
| Purchase #4 | $177.58 | 13.611% | $201.7504 | $201.75 | $201.75 | $201.80 |
| Purchase #5 | $179.85 | 13.203% | $203.5956 | $203.60 | $203.60 | $203.60 |
| Purchase #6 | $156.80 | 10.743% | $173.645 | $173.65 | $173.65 | $173.60 |
| Purchase #7 | $236.84 | 5.257% | $249.2907 | $249.29 | $249.30 | $249.30 |
| 7 purchase totals = | $1,241.92 | $1,342.3943 | $1,342.40 | $1,342.40 | $1,342.40 | |