| 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 | $80.60 | 9.609% | $88.3449 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $108.57 | 6.259% | $115.3654 | $115.37 | $115.35 | $115.40 |
| Purchase #3 | $195.33 | 6.703% | $208.423 | $208.42 | $208.40 | $208.40 |
| Purchase #4 | $105.53 | 6.438% | $112.324 | $112.32 | $112.30 | $112.30 |
| Purchase #5 | $131.38 | 9.524% | $143.8926 | $143.89 | $143.90 | $143.90 |
| Purchase #6 | $156.74 | 4.225% | $163.3623 | $163.36 | $163.35 | $163.40 |
| Purchase #7 | $147.56 | 11.362% | $164.3258 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $925.71 | $996.0380 | $996.03 | $996.00 | $996.00 | |