| 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 | $73.44 | 4.657% | $76.8601 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $154.76 | 9.554% | $169.5458 | $169.55 | $169.55 | $169.50 |
| Purchase #3 | $244.83 | 5.211% | $257.5881 | $257.59 | $257.60 | $257.60 |
| Purchase #4 | $168.50 | 9.195% | $183.9936 | $183.99 | $184.00 | $184.00 |
| Purchase #5 | $113.26 | 9.490% | $124.0084 | $124.01 | $124.00 | $124.00 |
| Purchase #6 | $98.46 | 9.585% | $107.8974 | $107.90 | $107.90 | $107.90 |
| Purchase #7 | $52.39 | 10.158% | $57.7118 | $57.71 | $57.70 | $57.70 |
| 7 purchase totals = | $905.64 | $977.6052 | $977.61 | $977.60 | $977.60 | |