| 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 | $60.50 | 10.148% | $66.6395 | $66.64 | $66.65 | $66.60 |
| Purchase #2 | $81.65 | 8.231% | $88.3706 | $88.37 | $88.35 | $88.40 |
| Purchase #3 | $30.77 | 9.282% | $33.6261 | $33.63 | $33.65 | $33.60 |
| Purchase #4 | $218.99 | 9.205% | $239.148 | $239.15 | $239.15 | $239.10 |
| Purchase #5 | $75.61 | 7.753% | $81.472 | $81.47 | $81.45 | $81.50 |
| Purchase #6 | $55.73 | 7.268% | $59.7805 | $59.78 | $59.80 | $59.80 |
| Purchase #7 | $24.74 | 13.285% | $28.0267 | $28.03 | $28.05 | $28.00 |
| 7 purchase totals = | $547.99 | $597.0634 | $597.07 | $597.10 | $597.00 | |