| 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 | $121.87 | 12.176% | $136.7089 | $136.71 | $136.70 | $136.70 |
| Purchase #2 | $144.65 | 13.253% | $163.8205 | $163.82 | $163.80 | $163.80 |
| Purchase #3 | $62.88 | 11.345% | $70.0137 | $70.01 | $70.00 | $70.00 |
| Purchase #4 | $64.94 | 6.246% | $68.9962 | $69.00 | $69.00 | $69.00 |
| Purchase #5 | $210.27 | 12.192% | $235.9061 | $235.91 | $235.90 | $235.90 |
| Purchase #6 | $74.38 | 9.338% | $81.3256 | $81.33 | $81.35 | $81.30 |
| Purchase #7 | $127.36 | 6.420% | $135.5365 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $806.35 | $892.3075 | $892.32 | $892.30 | $892.20 | |