| 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 | $170.44 | 8.240% | $184.4843 | $184.48 | $184.50 | $184.50 |
| Purchase #2 | $133.60 | 9.739% | $146.6113 | $146.61 | $146.60 | $146.60 |
| Purchase #3 | $48.75 | 8.607% | $52.9459 | $52.95 | $52.95 | $52.90 |
| Purchase #4 | $91.34 | 7.162% | $97.8818 | $97.88 | $97.90 | $97.90 |
| Purchase #5 | $118.75 | 10.684% | $131.4373 | $131.44 | $131.45 | $131.40 |
| Purchase #6 | $50.37 | 13.189% | $57.0133 | $57.01 | $57.00 | $57.00 |
| Purchase #7 | $68.34 | 8.531% | $74.1701 | $74.17 | $74.15 | $74.20 |
| 7 purchase totals = | $681.59 | $744.5440 | $744.54 | $744.55 | $744.50 | |