| 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 | $212.87 | 5.832% | $225.2846 | $225.28 | $225.30 | $225.30 |
| Purchase #2 | $101.26 | 3.632% | $104.9378 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $166.60 | 12.161% | $186.8602 | $186.86 | $186.85 | $186.90 |
| Purchase #4 | $238.74 | 11.391% | $265.9349 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $218.79 | 9.647% | $239.8967 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $125.69 | 5.615% | $132.7475 | $132.75 | $132.75 | $132.70 |
| Purchase #7 | $231.25 | 10.494% | $255.5174 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $1,295.20 | $1,411.1791 | $1,411.18 | $1,411.20 | $1,411.10 | |