| 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 | $45.82 | 6.350% | $48.7296 | $48.73 | $48.75 | $48.70 |
| Purchase #2 | $93.35 | 11.684% | $104.257 | $104.26 | $104.25 | $104.30 |
| Purchase #3 | $66.31 | 8.601% | $72.0133 | $72.01 | $72.00 | $72.00 |
| Purchase #4 | $156.96 | 9.712% | $172.204 | $172.20 | $172.20 | $172.20 |
| Purchase #5 | $140.31 | 5.411% | $147.9022 | $147.90 | $147.90 | $147.90 |
| Purchase #6 | $106.34 | 6.259% | $112.9958 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $215.77 | 8.700% | $234.542 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $824.86 | $892.6439 | $892.64 | $892.65 | $892.60 | |