| 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 | $194.50 | 4.823% | $203.8807 | $203.88 | $203.90 | $203.90 |
| Purchase #2 | $56.52 | 6.188% | $60.0175 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $163.84 | 4.515% | $171.2374 | $171.24 | $171.25 | $171.20 |
| Purchase #4 | $236.48 | 11.171% | $262.8972 | $262.90 | $262.90 | $262.90 |
| Purchase #5 | $26.60 | 5.197% | $27.9824 | $27.98 | $28.00 | $28.00 |
| Purchase #6 | $17.79 | 10.314% | $19.6249 | $19.62 | $19.60 | $19.60 |
| Purchase #7 | $63.79 | 13.151% | $72.179 | $72.18 | $72.20 | $72.20 |
| 7 purchase totals = | $759.52 | $817.8191 | $817.82 | $817.85 | $817.80 | |