| 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 | $138.80 | 12.163% | $155.6822 | $155.68 | $155.70 | $155.70 |
| Purchase #2 | $100.44 | 6.233% | $106.7004 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $146.76 | 11.313% | $163.363 | $163.36 | $163.35 | $163.40 |
| Purchase #4 | $59.93 | 3.341% | $61.9323 | $61.93 | $61.95 | $61.90 |
| Purchase #5 | $193.69 | 3.312% | $200.105 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $17.37 | 3.370% | $17.9554 | $17.96 | $17.95 | $18.00 |
| Purchase #7 | $175.76 | 7.481% | $188.9086 | $188.91 | $188.90 | $188.90 |
| 7 purchase totals = | $832.75 | $894.6469 | $894.65 | $894.65 | $894.70 | |