| 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 | $44.40 | 9.419% | $48.582 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $56.53 | 3.797% | $58.6764 | $58.68 | $58.70 | $58.70 |
| Purchase #3 | $57.41 | 3.206% | $59.2506 | $59.25 | $59.25 | $59.30 |
| Purchase #4 | $166.80 | 10.858% | $184.9111 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $173.69 | 5.758% | $183.6911 | $183.69 | $183.70 | $183.70 |
| Purchase #6 | $176.50 | 7.215% | $189.2345 | $189.23 | $189.25 | $189.20 |
| Purchase #7 | $230.48 | 3.759% | $239.1437 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $905.81 | $963.4894 | $963.48 | $963.55 | $963.50 | |