| 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 | $163.61 | 11.247% | $182.0112 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $112.40 | 9.842% | $123.4624 | $123.46 | $123.45 | $123.50 |
| Purchase #3 | $68.39 | 9.678% | $75.0088 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $109.90 | 4.302% | $114.6279 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $217.78 | 11.133% | $242.0254 | $242.03 | $242.05 | $242.00 |
| Purchase #6 | $238.98 | 3.466% | $247.263 | $247.26 | $247.25 | $247.30 |
| Purchase #7 | $68.62 | 12.357% | $77.0994 | $77.10 | $77.10 | $77.10 |
| 7 purchase totals = | $979.68 | $1,061.4981 | $1,061.50 | $1,061.50 | $1,061.50 | |