| 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 | $24.93 | 5.356% | $26.2653 | $26.27 | $26.25 | $26.30 |
| Purchase #2 | $93.55 | 7.341% | $100.4175 | $100.42 | $100.40 | $100.40 |
| Purchase #3 | $201.39 | 4.292% | $210.0337 | $210.03 | $210.05 | $210.00 |
| Purchase #4 | $193.87 | 8.700% | $210.7367 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $151.69 | 10.820% | $168.1029 | $168.10 | $168.10 | $168.10 |
| Purchase #6 | $125.37 | 11.688% | $140.0232 | $140.02 | $140.00 | $140.00 |
| Purchase #7 | $22.82 | 11.146% | $25.3635 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $813.62 | $880.9428 | $880.94 | $880.90 | $880.90 | |