| 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 | $24.45 | 8.287% | $26.4762 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $243.92 | 10.711% | $270.0463 | $270.05 | $270.05 | $270.00 |
| Purchase #3 | $216.64 | 5.621% | $228.8173 | $228.82 | $228.80 | $228.80 |
| Purchase #4 | $73.90 | 13.427% | $83.8226 | $83.82 | $83.80 | $83.80 |
| Purchase #5 | $173.32 | 13.312% | $196.3924 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $163.65 | 6.260% | $173.8945 | $173.89 | $173.90 | $173.90 |
| Purchase #7 | $217.82 | 7.714% | $234.6226 | $234.62 | $234.60 | $234.60 |
| 7 purchase totals = | $1,113.70 | $1,214.0719 | $1,214.07 | $1,214.05 | $1,214.00 | |