| 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 | $160.63 | 6.229% | $170.6356 | $170.64 | $170.65 | $170.60 |
| Purchase #2 | $125.88 | 4.764% | $131.8769 | $131.88 | $131.90 | $131.90 |
| Purchase #3 | $166.29 | 6.790% | $177.5811 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $143.29 | 7.587% | $154.1614 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $89.97 | 6.533% | $95.8477 | $95.85 | $95.85 | $95.80 |
| Purchase #6 | $150.26 | 9.562% | $164.6279 | $164.63 | $164.65 | $164.60 |
| Purchase #7 | $54.99 | 7.511% | $59.1203 | $59.12 | $59.10 | $59.10 |
| 7 purchase totals = | $891.31 | $953.8509 | $953.86 | $953.90 | $953.80 | |