| 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 | $117.41 | 8.292% | $127.1456 | $127.15 | $127.15 | $127.10 |
| Purchase #2 | $69.39 | 5.817% | $73.4264 | $73.43 | $73.45 | $73.40 |
| Purchase #3 | $67.92 | 12.497% | $76.408 | $76.41 | $76.40 | $76.40 |
| Purchase #4 | $163.77 | 11.747% | $183.0081 | $183.01 | $183.00 | $183.00 |
| Purchase #5 | $132.42 | 12.344% | $148.7659 | $148.77 | $148.75 | $148.80 |
| Purchase #6 | $22.59 | 12.460% | $25.4047 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $234.39 | 5.804% | $247.994 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $807.89 | $882.1527 | $882.16 | $882.15 | $882.10 | |