| 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 | $125.78 | 8.250% | $136.1569 | $136.16 | $136.15 | $136.20 |
| Purchase #2 | $157.72 | 8.470% | $171.0789 | $171.08 | $171.10 | $171.10 |
| Purchase #3 | $170.94 | 12.293% | $191.9537 | $191.95 | $191.95 | $192.00 |
| Purchase #4 | $52.46 | 13.761% | $59.679 | $59.68 | $59.70 | $59.70 |
| Purchase #5 | $40.85 | 10.179% | $45.0081 | $45.01 | $45.00 | $45.00 |
| Purchase #6 | $91.58 | 3.578% | $94.8567 | $94.86 | $94.85 | $94.90 |
| Purchase #7 | $190.64 | 6.467% | $202.9687 | $202.97 | $202.95 | $203.00 |
| 7 purchase totals = | $829.97 | $901.7020 | $901.71 | $901.70 | $901.90 | |