| 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 | $242.53 | 7.858% | $261.588 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $221.60 | 7.310% | $237.799 | $237.80 | $237.80 | $237.80 |
| Purchase #3 | $72.52 | 6.437% | $77.1881 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $107.76 | 12.694% | $121.4391 | $121.44 | $121.45 | $121.40 |
| Purchase #5 | $68.76 | 4.189% | $71.6404 | $71.64 | $71.65 | $71.60 |
| Purchase #6 | $43.58 | 6.424% | $46.3796 | $46.38 | $46.40 | $46.40 |
| Purchase #7 | $59.81 | 12.427% | $67.2426 | $67.24 | $67.25 | $67.20 |
| 7 purchase totals = | $816.56 | $883.2768 | $883.28 | $883.35 | $883.20 | |